Quick view Details sku: BUCMH31531K Philips Master Color CDM Elite Agro 315 Watt CMH 3100K MSRP: $104.99 Our Price: Sale Price: $99.95 Add to Cart Compare Quick view Details sku: BUCMH31542K Philips Master Color CDM Elite MW 315 Watt CMH 4200K MSRP: $104.99 Our Price: Sale Price: $99.95 Add to Cart Compare Quick view Details DigiLamp | sku: DP-CMH945/DE DigiLamp 945 Watt Ceramic Metal Halide CMH Lamp DE MSRP: $199.95 Our Price: Sale Price: $149.95 Add to Cart Compare Quick view Details Eye Hortilux | sku: HORT315BULB Hortilux 315w CMH Bulb MSRP: Our Price: Sale Price: $109.95 Add to Cart Compare Quick view Details Ushio | sku: US5002536 CMH Ushio 315w 3000k bulb MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Details Growers Choice | sku: GC10K GC CMH 10K Blue Bulb MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Details Growers Choice | sku: GC315W3KR02 GC CMH 315 3K-RED bulb MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Details Ushio | sku: US5002537 CMH Ushio 315w 4200k bulb MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Details Growers Choice | sku: GC3K GC CMH 3K Bulb MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Details Growers Choice | sku: GC4K GC CMH 4K Bulb MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Details Growers Choice | sku: GC630W4K01 GC DE 630W 4K bulb MSRP: Our Price: Sale Price: $149.95 Add to Cart Compare SALE Quick view Details Plantmax | sku: PX-CMH315/PGZX18 Plantmax CMH 315w Bulb MSRP: $69.95 Our Price: $69.95 Our Price: Sale Price: $45.00 Add to Cart Compare Quick view sku: BUCMH31531K Philips Master Color CDM Elite Agro 315 Watt CMH 3100K Philips Elite Agro 315W T12 Lamp provides a compact and efficient metal halide solution for the horticulture market. This lamp provides outstanding growth light performance over the life of the product. MSRP: $104.99 Our Price: Sale Price: $99.95 Add to Cart Compare Quick view sku: BUCMH31542K Philips Master Color CDM Elite MW 315 Watt CMH 4200K Superior color quality. Crisp white light. 4200k color temperature, High 92cri, 34,300 initial lumens (109Lm/W). High 90% lumen maintenance at 8,000 hr./High 85% PPF maintenance at 20,000 hr. Unique Open Rated Lamp construction reduces radiant heat from... MSRP: $104.99 Our Price: Sale Price: $99.95 Add to Cart Compare Quick view DigiLamp | sku: DP-CMH945/DE DigiLamp 945 Watt Ceramic Metal Halide CMH Lamp DE Product Highlights US and International Patents Pending. Full color spectrum. Color temperature: 3,200K. Initial Lumens: 125,000 Average life hours: 10,000. Double Ended bulb runs on 1000w Magnetic Ballast MSRP: $199.95 Our Price: Sale Price: $149.95 Add to Cart Compare Quick view Eye Hortilux | sku: HORT315BULB Hortilux 315w CMH Bulb The EYE HORTILUX CMH 315 grow lamp was designed specifically for horticulture. Most ceramic metal halide lamps were designed for use in the retail space, so the UV light was blocked. Hortilux uses a glass that allows the UV light to pass through... MSRP: Our Price: Sale Price: $109.95 Add to Cart Compare Quick view Ushio | sku: US5002536 CMH Ushio 315w 3000k bulb Efficient growth lighting in professional greenhouses. Ceramic metal halide lamp for plant growth Spectral distribution optimized for photosynthesis efficiency Blue output for healthy plant growth and robustness Ceramic ?mol output... MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Growers Choice | sku: GC10K GC CMH 10K Blue Bulb Type a description for this product here... MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Growers Choice | sku: GC315W3KR02 GC CMH 315 3K-RED bulb The Grower’s Choice 315w CMH/LEC Lamps are suitable for use in all standard 315w CMH/LEC fixtures. The 3K-R is an enhanced version of our 3K lamp that is designed specifically for plants that are prized for their resin production. It is similar to... MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Ushio | sku: US5002537 CMH Ushio 315w 4200k bulb Efficient growth lighting in professional greenhouses. Ceramic metal halide lamp for plant growth Spectral distribution optimized for photosynthesis efficiency Blue output for healthy plant growth and robustness Ceramic ?mol output within the... MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Growers Choice | sku: GC3K GC CMH 3K Bulb Type a description for this product here... MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Growers Choice | sku: GC4K GC CMH 4K Bulb Contains precision gasses for enhanced spectral output Generates much less heat than HPS and MH More closely matches sunlight than ANY other lighting solution available Growers report tighter inter-nodal spacing... MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Growers Choice | sku: GC630W4K01 GC DE 630W 4K bulb Contains precision gasses for enhanced spectral output Generates much less heat than HPS and MH More closely matches sunlight than ANY other lighting solution available Growers report tighter inter-nodal spacing and better yields on flowering plants Bulb... MSRP: Our Price: Sale Price: $149.95 Add to Cart Compare SALE Quick view Plantmax | sku: PX-CMH315/PGZX18 Plantmax CMH 315w Bulb Product Highlights No Krypton-85 for safety and environmental-friendly operation. Clean white light with >90 CRI. Designed for open-rated usages. Producing more UV than competition. MSRP: $69.95 Our Price: $69.95 Our Price: Sale Price: $45.00 Add to Cart Compare Compare Selected × OK
Quick view Details sku: BUCMH31542K Philips Master Color CDM Elite MW 315 Watt CMH 4200K MSRP: $104.99 Our Price: Sale Price: $99.95 Add to Cart Compare Quick view Details DigiLamp | sku: DP-CMH945/DE DigiLamp 945 Watt Ceramic Metal Halide CMH Lamp DE MSRP: $199.95 Our Price: Sale Price: $149.95 Add to Cart Compare Quick view Details Eye Hortilux | sku: HORT315BULB Hortilux 315w CMH Bulb MSRP: Our Price: Sale Price: $109.95 Add to Cart Compare Quick view Details Ushio | sku: US5002536 CMH Ushio 315w 3000k bulb MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Details Growers Choice | sku: GC10K GC CMH 10K Blue Bulb MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Details Growers Choice | sku: GC315W3KR02 GC CMH 315 3K-RED bulb MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Details Ushio | sku: US5002537 CMH Ushio 315w 4200k bulb MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Details Growers Choice | sku: GC3K GC CMH 3K Bulb MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Details Growers Choice | sku: GC4K GC CMH 4K Bulb MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Details Growers Choice | sku: GC630W4K01 GC DE 630W 4K bulb MSRP: Our Price: Sale Price: $149.95 Add to Cart Compare SALE Quick view Details Plantmax | sku: PX-CMH315/PGZX18 Plantmax CMH 315w Bulb MSRP: $69.95 Our Price: $69.95 Our Price: Sale Price: $45.00 Add to Cart Compare Quick view sku: BUCMH31531K Philips Master Color CDM Elite Agro 315 Watt CMH 3100K Philips Elite Agro 315W T12 Lamp provides a compact and efficient metal halide solution for the horticulture market. This lamp provides outstanding growth light performance over the life of the product. MSRP: $104.99 Our Price: Sale Price: $99.95 Add to Cart Compare Quick view sku: BUCMH31542K Philips Master Color CDM Elite MW 315 Watt CMH 4200K Superior color quality. Crisp white light. 4200k color temperature, High 92cri, 34,300 initial lumens (109Lm/W). High 90% lumen maintenance at 8,000 hr./High 85% PPF maintenance at 20,000 hr. Unique Open Rated Lamp construction reduces radiant heat from... MSRP: $104.99 Our Price: Sale Price: $99.95 Add to Cart Compare Quick view DigiLamp | sku: DP-CMH945/DE DigiLamp 945 Watt Ceramic Metal Halide CMH Lamp DE Product Highlights US and International Patents Pending. Full color spectrum. Color temperature: 3,200K. Initial Lumens: 125,000 Average life hours: 10,000. Double Ended bulb runs on 1000w Magnetic Ballast MSRP: $199.95 Our Price: Sale Price: $149.95 Add to Cart Compare Quick view Eye Hortilux | sku: HORT315BULB Hortilux 315w CMH Bulb The EYE HORTILUX CMH 315 grow lamp was designed specifically for horticulture. Most ceramic metal halide lamps were designed for use in the retail space, so the UV light was blocked. Hortilux uses a glass that allows the UV light to pass through... MSRP: Our Price: Sale Price: $109.95 Add to Cart Compare Quick view Ushio | sku: US5002536 CMH Ushio 315w 3000k bulb Efficient growth lighting in professional greenhouses. Ceramic metal halide lamp for plant growth Spectral distribution optimized for photosynthesis efficiency Blue output for healthy plant growth and robustness Ceramic ?mol output... MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Growers Choice | sku: GC10K GC CMH 10K Blue Bulb Type a description for this product here... MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Growers Choice | sku: GC315W3KR02 GC CMH 315 3K-RED bulb The Grower’s Choice 315w CMH/LEC Lamps are suitable for use in all standard 315w CMH/LEC fixtures. The 3K-R is an enhanced version of our 3K lamp that is designed specifically for plants that are prized for their resin production. It is similar to... MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Ushio | sku: US5002537 CMH Ushio 315w 4200k bulb Efficient growth lighting in professional greenhouses. Ceramic metal halide lamp for plant growth Spectral distribution optimized for photosynthesis efficiency Blue output for healthy plant growth and robustness Ceramic ?mol output within the... MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Growers Choice | sku: GC3K GC CMH 3K Bulb Type a description for this product here... MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Growers Choice | sku: GC4K GC CMH 4K Bulb Contains precision gasses for enhanced spectral output Generates much less heat than HPS and MH More closely matches sunlight than ANY other lighting solution available Growers report tighter inter-nodal spacing... MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Growers Choice | sku: GC630W4K01 GC DE 630W 4K bulb Contains precision gasses for enhanced spectral output Generates much less heat than HPS and MH More closely matches sunlight than ANY other lighting solution available Growers report tighter inter-nodal spacing and better yields on flowering plants Bulb... MSRP: Our Price: Sale Price: $149.95 Add to Cart Compare SALE Quick view Plantmax | sku: PX-CMH315/PGZX18 Plantmax CMH 315w Bulb Product Highlights No Krypton-85 for safety and environmental-friendly operation. Clean white light with >90 CRI. Designed for open-rated usages. Producing more UV than competition. MSRP: $69.95 Our Price: $69.95 Our Price: Sale Price: $45.00 Add to Cart Compare Compare Selected × OK
Quick view Details DigiLamp | sku: DP-CMH945/DE DigiLamp 945 Watt Ceramic Metal Halide CMH Lamp DE MSRP: $199.95 Our Price: Sale Price: $149.95 Add to Cart Compare Quick view Details Eye Hortilux | sku: HORT315BULB Hortilux 315w CMH Bulb MSRP: Our Price: Sale Price: $109.95 Add to Cart Compare Quick view Details Ushio | sku: US5002536 CMH Ushio 315w 3000k bulb MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Details Growers Choice | sku: GC10K GC CMH 10K Blue Bulb MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Details Growers Choice | sku: GC315W3KR02 GC CMH 315 3K-RED bulb MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Details Ushio | sku: US5002537 CMH Ushio 315w 4200k bulb MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Details Growers Choice | sku: GC3K GC CMH 3K Bulb MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Details Growers Choice | sku: GC4K GC CMH 4K Bulb MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Details Growers Choice | sku: GC630W4K01 GC DE 630W 4K bulb MSRP: Our Price: Sale Price: $149.95 Add to Cart Compare SALE Quick view Details Plantmax | sku: PX-CMH315/PGZX18 Plantmax CMH 315w Bulb MSRP: $69.95 Our Price: $69.95 Our Price: Sale Price: $45.00 Add to Cart Compare Quick view sku: BUCMH31531K Philips Master Color CDM Elite Agro 315 Watt CMH 3100K Philips Elite Agro 315W T12 Lamp provides a compact and efficient metal halide solution for the horticulture market. This lamp provides outstanding growth light performance over the life of the product. MSRP: $104.99 Our Price: Sale Price: $99.95 Add to Cart Compare Quick view sku: BUCMH31542K Philips Master Color CDM Elite MW 315 Watt CMH 4200K Superior color quality. Crisp white light. 4200k color temperature, High 92cri, 34,300 initial lumens (109Lm/W). High 90% lumen maintenance at 8,000 hr./High 85% PPF maintenance at 20,000 hr. Unique Open Rated Lamp construction reduces radiant heat from... MSRP: $104.99 Our Price: Sale Price: $99.95 Add to Cart Compare Quick view DigiLamp | sku: DP-CMH945/DE DigiLamp 945 Watt Ceramic Metal Halide CMH Lamp DE Product Highlights US and International Patents Pending. Full color spectrum. Color temperature: 3,200K. Initial Lumens: 125,000 Average life hours: 10,000. Double Ended bulb runs on 1000w Magnetic Ballast MSRP: $199.95 Our Price: Sale Price: $149.95 Add to Cart Compare Quick view Eye Hortilux | sku: HORT315BULB Hortilux 315w CMH Bulb The EYE HORTILUX CMH 315 grow lamp was designed specifically for horticulture. Most ceramic metal halide lamps were designed for use in the retail space, so the UV light was blocked. Hortilux uses a glass that allows the UV light to pass through... MSRP: Our Price: Sale Price: $109.95 Add to Cart Compare Quick view Ushio | sku: US5002536 CMH Ushio 315w 3000k bulb Efficient growth lighting in professional greenhouses. Ceramic metal halide lamp for plant growth Spectral distribution optimized for photosynthesis efficiency Blue output for healthy plant growth and robustness Ceramic ?mol output... MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Growers Choice | sku: GC10K GC CMH 10K Blue Bulb Type a description for this product here... MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Growers Choice | sku: GC315W3KR02 GC CMH 315 3K-RED bulb The Grower’s Choice 315w CMH/LEC Lamps are suitable for use in all standard 315w CMH/LEC fixtures. The 3K-R is an enhanced version of our 3K lamp that is designed specifically for plants that are prized for their resin production. It is similar to... MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Ushio | sku: US5002537 CMH Ushio 315w 4200k bulb Efficient growth lighting in professional greenhouses. Ceramic metal halide lamp for plant growth Spectral distribution optimized for photosynthesis efficiency Blue output for healthy plant growth and robustness Ceramic ?mol output within the... MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Growers Choice | sku: GC3K GC CMH 3K Bulb Type a description for this product here... MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Growers Choice | sku: GC4K GC CMH 4K Bulb Contains precision gasses for enhanced spectral output Generates much less heat than HPS and MH More closely matches sunlight than ANY other lighting solution available Growers report tighter inter-nodal spacing... MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Growers Choice | sku: GC630W4K01 GC DE 630W 4K bulb Contains precision gasses for enhanced spectral output Generates much less heat than HPS and MH More closely matches sunlight than ANY other lighting solution available Growers report tighter inter-nodal spacing and better yields on flowering plants Bulb... MSRP: Our Price: Sale Price: $149.95 Add to Cart Compare SALE Quick view Plantmax | sku: PX-CMH315/PGZX18 Plantmax CMH 315w Bulb Product Highlights No Krypton-85 for safety and environmental-friendly operation. Clean white light with >90 CRI. Designed for open-rated usages. Producing more UV than competition. MSRP: $69.95 Our Price: $69.95 Our Price: Sale Price: $45.00 Add to Cart Compare Compare Selected × OK
Quick view Details Eye Hortilux | sku: HORT315BULB Hortilux 315w CMH Bulb MSRP: Our Price: Sale Price: $109.95 Add to Cart Compare Quick view Details Ushio | sku: US5002536 CMH Ushio 315w 3000k bulb MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Details Growers Choice | sku: GC10K GC CMH 10K Blue Bulb MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Details Growers Choice | sku: GC315W3KR02 GC CMH 315 3K-RED bulb MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Details Ushio | sku: US5002537 CMH Ushio 315w 4200k bulb MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Details Growers Choice | sku: GC3K GC CMH 3K Bulb MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Details Growers Choice | sku: GC4K GC CMH 4K Bulb MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Details Growers Choice | sku: GC630W4K01 GC DE 630W 4K bulb MSRP: Our Price: Sale Price: $149.95 Add to Cart Compare SALE Quick view Details Plantmax | sku: PX-CMH315/PGZX18 Plantmax CMH 315w Bulb MSRP: $69.95 Our Price: $69.95 Our Price: Sale Price: $45.00 Add to Cart Compare Quick view sku: BUCMH31531K Philips Master Color CDM Elite Agro 315 Watt CMH 3100K Philips Elite Agro 315W T12 Lamp provides a compact and efficient metal halide solution for the horticulture market. This lamp provides outstanding growth light performance over the life of the product. MSRP: $104.99 Our Price: Sale Price: $99.95 Add to Cart Compare Quick view sku: BUCMH31542K Philips Master Color CDM Elite MW 315 Watt CMH 4200K Superior color quality. Crisp white light. 4200k color temperature, High 92cri, 34,300 initial lumens (109Lm/W). High 90% lumen maintenance at 8,000 hr./High 85% PPF maintenance at 20,000 hr. Unique Open Rated Lamp construction reduces radiant heat from... MSRP: $104.99 Our Price: Sale Price: $99.95 Add to Cart Compare Quick view DigiLamp | sku: DP-CMH945/DE DigiLamp 945 Watt Ceramic Metal Halide CMH Lamp DE Product Highlights US and International Patents Pending. Full color spectrum. Color temperature: 3,200K. Initial Lumens: 125,000 Average life hours: 10,000. Double Ended bulb runs on 1000w Magnetic Ballast MSRP: $199.95 Our Price: Sale Price: $149.95 Add to Cart Compare Quick view Eye Hortilux | sku: HORT315BULB Hortilux 315w CMH Bulb The EYE HORTILUX CMH 315 grow lamp was designed specifically for horticulture. Most ceramic metal halide lamps were designed for use in the retail space, so the UV light was blocked. Hortilux uses a glass that allows the UV light to pass through... MSRP: Our Price: Sale Price: $109.95 Add to Cart Compare Quick view Ushio | sku: US5002536 CMH Ushio 315w 3000k bulb Efficient growth lighting in professional greenhouses. Ceramic metal halide lamp for plant growth Spectral distribution optimized for photosynthesis efficiency Blue output for healthy plant growth and robustness Ceramic ?mol output... MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Growers Choice | sku: GC10K GC CMH 10K Blue Bulb Type a description for this product here... MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Growers Choice | sku: GC315W3KR02 GC CMH 315 3K-RED bulb The Grower’s Choice 315w CMH/LEC Lamps are suitable for use in all standard 315w CMH/LEC fixtures. The 3K-R is an enhanced version of our 3K lamp that is designed specifically for plants that are prized for their resin production. It is similar to... MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Ushio | sku: US5002537 CMH Ushio 315w 4200k bulb Efficient growth lighting in professional greenhouses. Ceramic metal halide lamp for plant growth Spectral distribution optimized for photosynthesis efficiency Blue output for healthy plant growth and robustness Ceramic ?mol output within the... MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Growers Choice | sku: GC3K GC CMH 3K Bulb Type a description for this product here... MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Growers Choice | sku: GC4K GC CMH 4K Bulb Contains precision gasses for enhanced spectral output Generates much less heat than HPS and MH More closely matches sunlight than ANY other lighting solution available Growers report tighter inter-nodal spacing... MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Growers Choice | sku: GC630W4K01 GC DE 630W 4K bulb Contains precision gasses for enhanced spectral output Generates much less heat than HPS and MH More closely matches sunlight than ANY other lighting solution available Growers report tighter inter-nodal spacing and better yields on flowering plants Bulb... MSRP: Our Price: Sale Price: $149.95 Add to Cart Compare SALE Quick view Plantmax | sku: PX-CMH315/PGZX18 Plantmax CMH 315w Bulb Product Highlights No Krypton-85 for safety and environmental-friendly operation. Clean white light with >90 CRI. Designed for open-rated usages. Producing more UV than competition. MSRP: $69.95 Our Price: $69.95 Our Price: Sale Price: $45.00 Add to Cart Compare Compare Selected × OK
Quick view Details Ushio | sku: US5002536 CMH Ushio 315w 3000k bulb MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Details Growers Choice | sku: GC10K GC CMH 10K Blue Bulb MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Details Growers Choice | sku: GC315W3KR02 GC CMH 315 3K-RED bulb MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Details Ushio | sku: US5002537 CMH Ushio 315w 4200k bulb MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Details Growers Choice | sku: GC3K GC CMH 3K Bulb MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Details Growers Choice | sku: GC4K GC CMH 4K Bulb MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Details Growers Choice | sku: GC630W4K01 GC DE 630W 4K bulb MSRP: Our Price: Sale Price: $149.95 Add to Cart Compare SALE Quick view Details Plantmax | sku: PX-CMH315/PGZX18 Plantmax CMH 315w Bulb MSRP: $69.95 Our Price: $69.95 Our Price: Sale Price: $45.00 Add to Cart Compare Quick view sku: BUCMH31531K Philips Master Color CDM Elite Agro 315 Watt CMH 3100K Philips Elite Agro 315W T12 Lamp provides a compact and efficient metal halide solution for the horticulture market. This lamp provides outstanding growth light performance over the life of the product. MSRP: $104.99 Our Price: Sale Price: $99.95 Add to Cart Compare Quick view sku: BUCMH31542K Philips Master Color CDM Elite MW 315 Watt CMH 4200K Superior color quality. Crisp white light. 4200k color temperature, High 92cri, 34,300 initial lumens (109Lm/W). High 90% lumen maintenance at 8,000 hr./High 85% PPF maintenance at 20,000 hr. Unique Open Rated Lamp construction reduces radiant heat from... MSRP: $104.99 Our Price: Sale Price: $99.95 Add to Cart Compare Quick view DigiLamp | sku: DP-CMH945/DE DigiLamp 945 Watt Ceramic Metal Halide CMH Lamp DE Product Highlights US and International Patents Pending. Full color spectrum. Color temperature: 3,200K. Initial Lumens: 125,000 Average life hours: 10,000. Double Ended bulb runs on 1000w Magnetic Ballast MSRP: $199.95 Our Price: Sale Price: $149.95 Add to Cart Compare Quick view Eye Hortilux | sku: HORT315BULB Hortilux 315w CMH Bulb The EYE HORTILUX CMH 315 grow lamp was designed specifically for horticulture. Most ceramic metal halide lamps were designed for use in the retail space, so the UV light was blocked. Hortilux uses a glass that allows the UV light to pass through... MSRP: Our Price: Sale Price: $109.95 Add to Cart Compare Quick view Ushio | sku: US5002536 CMH Ushio 315w 3000k bulb Efficient growth lighting in professional greenhouses. Ceramic metal halide lamp for plant growth Spectral distribution optimized for photosynthesis efficiency Blue output for healthy plant growth and robustness Ceramic ?mol output... MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Growers Choice | sku: GC10K GC CMH 10K Blue Bulb Type a description for this product here... MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Growers Choice | sku: GC315W3KR02 GC CMH 315 3K-RED bulb The Grower’s Choice 315w CMH/LEC Lamps are suitable for use in all standard 315w CMH/LEC fixtures. The 3K-R is an enhanced version of our 3K lamp that is designed specifically for plants that are prized for their resin production. It is similar to... MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Ushio | sku: US5002537 CMH Ushio 315w 4200k bulb Efficient growth lighting in professional greenhouses. Ceramic metal halide lamp for plant growth Spectral distribution optimized for photosynthesis efficiency Blue output for healthy plant growth and robustness Ceramic ?mol output within the... MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Growers Choice | sku: GC3K GC CMH 3K Bulb Type a description for this product here... MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Growers Choice | sku: GC4K GC CMH 4K Bulb Contains precision gasses for enhanced spectral output Generates much less heat than HPS and MH More closely matches sunlight than ANY other lighting solution available Growers report tighter inter-nodal spacing... MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Growers Choice | sku: GC630W4K01 GC DE 630W 4K bulb Contains precision gasses for enhanced spectral output Generates much less heat than HPS and MH More closely matches sunlight than ANY other lighting solution available Growers report tighter inter-nodal spacing and better yields on flowering plants Bulb... MSRP: Our Price: Sale Price: $149.95 Add to Cart Compare SALE Quick view Plantmax | sku: PX-CMH315/PGZX18 Plantmax CMH 315w Bulb Product Highlights No Krypton-85 for safety and environmental-friendly operation. Clean white light with >90 CRI. Designed for open-rated usages. Producing more UV than competition. MSRP: $69.95 Our Price: $69.95 Our Price: Sale Price: $45.00 Add to Cart Compare Compare Selected × OK
Quick view Details Growers Choice | sku: GC10K GC CMH 10K Blue Bulb MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Details Growers Choice | sku: GC315W3KR02 GC CMH 315 3K-RED bulb MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Details Ushio | sku: US5002537 CMH Ushio 315w 4200k bulb MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Details Growers Choice | sku: GC3K GC CMH 3K Bulb MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Details Growers Choice | sku: GC4K GC CMH 4K Bulb MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Details Growers Choice | sku: GC630W4K01 GC DE 630W 4K bulb MSRP: Our Price: Sale Price: $149.95 Add to Cart Compare SALE Quick view Details Plantmax | sku: PX-CMH315/PGZX18 Plantmax CMH 315w Bulb MSRP: $69.95 Our Price: $69.95 Our Price: Sale Price: $45.00 Add to Cart Compare Quick view sku: BUCMH31531K Philips Master Color CDM Elite Agro 315 Watt CMH 3100K Philips Elite Agro 315W T12 Lamp provides a compact and efficient metal halide solution for the horticulture market. This lamp provides outstanding growth light performance over the life of the product. MSRP: $104.99 Our Price: Sale Price: $99.95 Add to Cart Compare Quick view sku: BUCMH31542K Philips Master Color CDM Elite MW 315 Watt CMH 4200K Superior color quality. Crisp white light. 4200k color temperature, High 92cri, 34,300 initial lumens (109Lm/W). High 90% lumen maintenance at 8,000 hr./High 85% PPF maintenance at 20,000 hr. Unique Open Rated Lamp construction reduces radiant heat from... MSRP: $104.99 Our Price: Sale Price: $99.95 Add to Cart Compare Quick view DigiLamp | sku: DP-CMH945/DE DigiLamp 945 Watt Ceramic Metal Halide CMH Lamp DE Product Highlights US and International Patents Pending. Full color spectrum. Color temperature: 3,200K. Initial Lumens: 125,000 Average life hours: 10,000. Double Ended bulb runs on 1000w Magnetic Ballast MSRP: $199.95 Our Price: Sale Price: $149.95 Add to Cart Compare Quick view Eye Hortilux | sku: HORT315BULB Hortilux 315w CMH Bulb The EYE HORTILUX CMH 315 grow lamp was designed specifically for horticulture. Most ceramic metal halide lamps were designed for use in the retail space, so the UV light was blocked. Hortilux uses a glass that allows the UV light to pass through... MSRP: Our Price: Sale Price: $109.95 Add to Cart Compare Quick view Ushio | sku: US5002536 CMH Ushio 315w 3000k bulb Efficient growth lighting in professional greenhouses. Ceramic metal halide lamp for plant growth Spectral distribution optimized for photosynthesis efficiency Blue output for healthy plant growth and robustness Ceramic ?mol output... MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Growers Choice | sku: GC10K GC CMH 10K Blue Bulb Type a description for this product here... MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Growers Choice | sku: GC315W3KR02 GC CMH 315 3K-RED bulb The Grower’s Choice 315w CMH/LEC Lamps are suitable for use in all standard 315w CMH/LEC fixtures. The 3K-R is an enhanced version of our 3K lamp that is designed specifically for plants that are prized for their resin production. It is similar to... MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Ushio | sku: US5002537 CMH Ushio 315w 4200k bulb Efficient growth lighting in professional greenhouses. Ceramic metal halide lamp for plant growth Spectral distribution optimized for photosynthesis efficiency Blue output for healthy plant growth and robustness Ceramic ?mol output within the... MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Growers Choice | sku: GC3K GC CMH 3K Bulb Type a description for this product here... MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Growers Choice | sku: GC4K GC CMH 4K Bulb Contains precision gasses for enhanced spectral output Generates much less heat than HPS and MH More closely matches sunlight than ANY other lighting solution available Growers report tighter inter-nodal spacing... MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Growers Choice | sku: GC630W4K01 GC DE 630W 4K bulb Contains precision gasses for enhanced spectral output Generates much less heat than HPS and MH More closely matches sunlight than ANY other lighting solution available Growers report tighter inter-nodal spacing and better yields on flowering plants Bulb... MSRP: Our Price: Sale Price: $149.95 Add to Cart Compare SALE Quick view Plantmax | sku: PX-CMH315/PGZX18 Plantmax CMH 315w Bulb Product Highlights No Krypton-85 for safety and environmental-friendly operation. Clean white light with >90 CRI. Designed for open-rated usages. Producing more UV than competition. MSRP: $69.95 Our Price: $69.95 Our Price: Sale Price: $45.00 Add to Cart Compare Compare Selected × OK
Quick view Details Growers Choice | sku: GC315W3KR02 GC CMH 315 3K-RED bulb MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Details Ushio | sku: US5002537 CMH Ushio 315w 4200k bulb MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Details Growers Choice | sku: GC3K GC CMH 3K Bulb MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Details Growers Choice | sku: GC4K GC CMH 4K Bulb MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Details Growers Choice | sku: GC630W4K01 GC DE 630W 4K bulb MSRP: Our Price: Sale Price: $149.95 Add to Cart Compare SALE Quick view Details Plantmax | sku: PX-CMH315/PGZX18 Plantmax CMH 315w Bulb MSRP: $69.95 Our Price: $69.95 Our Price: Sale Price: $45.00 Add to Cart Compare Quick view sku: BUCMH31531K Philips Master Color CDM Elite Agro 315 Watt CMH 3100K Philips Elite Agro 315W T12 Lamp provides a compact and efficient metal halide solution for the horticulture market. This lamp provides outstanding growth light performance over the life of the product. MSRP: $104.99 Our Price: Sale Price: $99.95 Add to Cart Compare Quick view sku: BUCMH31542K Philips Master Color CDM Elite MW 315 Watt CMH 4200K Superior color quality. Crisp white light. 4200k color temperature, High 92cri, 34,300 initial lumens (109Lm/W). High 90% lumen maintenance at 8,000 hr./High 85% PPF maintenance at 20,000 hr. Unique Open Rated Lamp construction reduces radiant heat from... MSRP: $104.99 Our Price: Sale Price: $99.95 Add to Cart Compare Quick view DigiLamp | sku: DP-CMH945/DE DigiLamp 945 Watt Ceramic Metal Halide CMH Lamp DE Product Highlights US and International Patents Pending. Full color spectrum. Color temperature: 3,200K. Initial Lumens: 125,000 Average life hours: 10,000. Double Ended bulb runs on 1000w Magnetic Ballast MSRP: $199.95 Our Price: Sale Price: $149.95 Add to Cart Compare Quick view Eye Hortilux | sku: HORT315BULB Hortilux 315w CMH Bulb The EYE HORTILUX CMH 315 grow lamp was designed specifically for horticulture. Most ceramic metal halide lamps were designed for use in the retail space, so the UV light was blocked. Hortilux uses a glass that allows the UV light to pass through... MSRP: Our Price: Sale Price: $109.95 Add to Cart Compare Quick view Ushio | sku: US5002536 CMH Ushio 315w 3000k bulb Efficient growth lighting in professional greenhouses. Ceramic metal halide lamp for plant growth Spectral distribution optimized for photosynthesis efficiency Blue output for healthy plant growth and robustness Ceramic ?mol output... MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Growers Choice | sku: GC10K GC CMH 10K Blue Bulb Type a description for this product here... MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Growers Choice | sku: GC315W3KR02 GC CMH 315 3K-RED bulb The Grower’s Choice 315w CMH/LEC Lamps are suitable for use in all standard 315w CMH/LEC fixtures. The 3K-R is an enhanced version of our 3K lamp that is designed specifically for plants that are prized for their resin production. It is similar to... MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Ushio | sku: US5002537 CMH Ushio 315w 4200k bulb Efficient growth lighting in professional greenhouses. Ceramic metal halide lamp for plant growth Spectral distribution optimized for photosynthesis efficiency Blue output for healthy plant growth and robustness Ceramic ?mol output within the... MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Growers Choice | sku: GC3K GC CMH 3K Bulb Type a description for this product here... MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Growers Choice | sku: GC4K GC CMH 4K Bulb Contains precision gasses for enhanced spectral output Generates much less heat than HPS and MH More closely matches sunlight than ANY other lighting solution available Growers report tighter inter-nodal spacing... MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Growers Choice | sku: GC630W4K01 GC DE 630W 4K bulb Contains precision gasses for enhanced spectral output Generates much less heat than HPS and MH More closely matches sunlight than ANY other lighting solution available Growers report tighter inter-nodal spacing and better yields on flowering plants Bulb... MSRP: Our Price: Sale Price: $149.95 Add to Cart Compare SALE Quick view Plantmax | sku: PX-CMH315/PGZX18 Plantmax CMH 315w Bulb Product Highlights No Krypton-85 for safety and environmental-friendly operation. Clean white light with >90 CRI. Designed for open-rated usages. Producing more UV than competition. MSRP: $69.95 Our Price: $69.95 Our Price: Sale Price: $45.00 Add to Cart Compare Compare Selected × OK
Quick view Details Ushio | sku: US5002537 CMH Ushio 315w 4200k bulb MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Details Growers Choice | sku: GC3K GC CMH 3K Bulb MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Details Growers Choice | sku: GC4K GC CMH 4K Bulb MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Details Growers Choice | sku: GC630W4K01 GC DE 630W 4K bulb MSRP: Our Price: Sale Price: $149.95 Add to Cart Compare SALE Quick view Details Plantmax | sku: PX-CMH315/PGZX18 Plantmax CMH 315w Bulb MSRP: $69.95 Our Price: $69.95 Our Price: Sale Price: $45.00 Add to Cart Compare Quick view sku: BUCMH31531K Philips Master Color CDM Elite Agro 315 Watt CMH 3100K Philips Elite Agro 315W T12 Lamp provides a compact and efficient metal halide solution for the horticulture market. This lamp provides outstanding growth light performance over the life of the product. MSRP: $104.99 Our Price: Sale Price: $99.95 Add to Cart Compare Quick view sku: BUCMH31542K Philips Master Color CDM Elite MW 315 Watt CMH 4200K Superior color quality. Crisp white light. 4200k color temperature, High 92cri, 34,300 initial lumens (109Lm/W). High 90% lumen maintenance at 8,000 hr./High 85% PPF maintenance at 20,000 hr. Unique Open Rated Lamp construction reduces radiant heat from... MSRP: $104.99 Our Price: Sale Price: $99.95 Add to Cart Compare Quick view DigiLamp | sku: DP-CMH945/DE DigiLamp 945 Watt Ceramic Metal Halide CMH Lamp DE Product Highlights US and International Patents Pending. Full color spectrum. Color temperature: 3,200K. Initial Lumens: 125,000 Average life hours: 10,000. Double Ended bulb runs on 1000w Magnetic Ballast MSRP: $199.95 Our Price: Sale Price: $149.95 Add to Cart Compare Quick view Eye Hortilux | sku: HORT315BULB Hortilux 315w CMH Bulb The EYE HORTILUX CMH 315 grow lamp was designed specifically for horticulture. Most ceramic metal halide lamps were designed for use in the retail space, so the UV light was blocked. Hortilux uses a glass that allows the UV light to pass through... MSRP: Our Price: Sale Price: $109.95 Add to Cart Compare Quick view Ushio | sku: US5002536 CMH Ushio 315w 3000k bulb Efficient growth lighting in professional greenhouses. Ceramic metal halide lamp for plant growth Spectral distribution optimized for photosynthesis efficiency Blue output for healthy plant growth and robustness Ceramic ?mol output... MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Growers Choice | sku: GC10K GC CMH 10K Blue Bulb Type a description for this product here... MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Growers Choice | sku: GC315W3KR02 GC CMH 315 3K-RED bulb The Grower’s Choice 315w CMH/LEC Lamps are suitable for use in all standard 315w CMH/LEC fixtures. The 3K-R is an enhanced version of our 3K lamp that is designed specifically for plants that are prized for their resin production. It is similar to... MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Ushio | sku: US5002537 CMH Ushio 315w 4200k bulb Efficient growth lighting in professional greenhouses. Ceramic metal halide lamp for plant growth Spectral distribution optimized for photosynthesis efficiency Blue output for healthy plant growth and robustness Ceramic ?mol output within the... MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Growers Choice | sku: GC3K GC CMH 3K Bulb Type a description for this product here... MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Growers Choice | sku: GC4K GC CMH 4K Bulb Contains precision gasses for enhanced spectral output Generates much less heat than HPS and MH More closely matches sunlight than ANY other lighting solution available Growers report tighter inter-nodal spacing... MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Growers Choice | sku: GC630W4K01 GC DE 630W 4K bulb Contains precision gasses for enhanced spectral output Generates much less heat than HPS and MH More closely matches sunlight than ANY other lighting solution available Growers report tighter inter-nodal spacing and better yields on flowering plants Bulb... MSRP: Our Price: Sale Price: $149.95 Add to Cart Compare SALE Quick view Plantmax | sku: PX-CMH315/PGZX18 Plantmax CMH 315w Bulb Product Highlights No Krypton-85 for safety and environmental-friendly operation. Clean white light with >90 CRI. Designed for open-rated usages. Producing more UV than competition. MSRP: $69.95 Our Price: $69.95 Our Price: Sale Price: $45.00 Add to Cart Compare Compare Selected × OK
Quick view Details Growers Choice | sku: GC3K GC CMH 3K Bulb MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Details Growers Choice | sku: GC4K GC CMH 4K Bulb MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Details Growers Choice | sku: GC630W4K01 GC DE 630W 4K bulb MSRP: Our Price: Sale Price: $149.95 Add to Cart Compare SALE Quick view Details Plantmax | sku: PX-CMH315/PGZX18 Plantmax CMH 315w Bulb MSRP: $69.95 Our Price: $69.95 Our Price: Sale Price: $45.00 Add to Cart Compare Quick view sku: BUCMH31531K Philips Master Color CDM Elite Agro 315 Watt CMH 3100K Philips Elite Agro 315W T12 Lamp provides a compact and efficient metal halide solution for the horticulture market. This lamp provides outstanding growth light performance over the life of the product. MSRP: $104.99 Our Price: Sale Price: $99.95 Add to Cart Compare Quick view sku: BUCMH31542K Philips Master Color CDM Elite MW 315 Watt CMH 4200K Superior color quality. Crisp white light. 4200k color temperature, High 92cri, 34,300 initial lumens (109Lm/W). High 90% lumen maintenance at 8,000 hr./High 85% PPF maintenance at 20,000 hr. Unique Open Rated Lamp construction reduces radiant heat from... MSRP: $104.99 Our Price: Sale Price: $99.95 Add to Cart Compare Quick view DigiLamp | sku: DP-CMH945/DE DigiLamp 945 Watt Ceramic Metal Halide CMH Lamp DE Product Highlights US and International Patents Pending. Full color spectrum. Color temperature: 3,200K. Initial Lumens: 125,000 Average life hours: 10,000. Double Ended bulb runs on 1000w Magnetic Ballast MSRP: $199.95 Our Price: Sale Price: $149.95 Add to Cart Compare Quick view Eye Hortilux | sku: HORT315BULB Hortilux 315w CMH Bulb The EYE HORTILUX CMH 315 grow lamp was designed specifically for horticulture. Most ceramic metal halide lamps were designed for use in the retail space, so the UV light was blocked. Hortilux uses a glass that allows the UV light to pass through... MSRP: Our Price: Sale Price: $109.95 Add to Cart Compare Quick view Ushio | sku: US5002536 CMH Ushio 315w 3000k bulb Efficient growth lighting in professional greenhouses. Ceramic metal halide lamp for plant growth Spectral distribution optimized for photosynthesis efficiency Blue output for healthy plant growth and robustness Ceramic ?mol output... MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Growers Choice | sku: GC10K GC CMH 10K Blue Bulb Type a description for this product here... MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Growers Choice | sku: GC315W3KR02 GC CMH 315 3K-RED bulb The Grower’s Choice 315w CMH/LEC Lamps are suitable for use in all standard 315w CMH/LEC fixtures. The 3K-R is an enhanced version of our 3K lamp that is designed specifically for plants that are prized for their resin production. It is similar to... MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Ushio | sku: US5002537 CMH Ushio 315w 4200k bulb Efficient growth lighting in professional greenhouses. Ceramic metal halide lamp for plant growth Spectral distribution optimized for photosynthesis efficiency Blue output for healthy plant growth and robustness Ceramic ?mol output within the... MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Growers Choice | sku: GC3K GC CMH 3K Bulb Type a description for this product here... MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Growers Choice | sku: GC4K GC CMH 4K Bulb Contains precision gasses for enhanced spectral output Generates much less heat than HPS and MH More closely matches sunlight than ANY other lighting solution available Growers report tighter inter-nodal spacing... MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Growers Choice | sku: GC630W4K01 GC DE 630W 4K bulb Contains precision gasses for enhanced spectral output Generates much less heat than HPS and MH More closely matches sunlight than ANY other lighting solution available Growers report tighter inter-nodal spacing and better yields on flowering plants Bulb... MSRP: Our Price: Sale Price: $149.95 Add to Cart Compare SALE Quick view Plantmax | sku: PX-CMH315/PGZX18 Plantmax CMH 315w Bulb Product Highlights No Krypton-85 for safety and environmental-friendly operation. Clean white light with >90 CRI. Designed for open-rated usages. Producing more UV than competition. MSRP: $69.95 Our Price: $69.95 Our Price: Sale Price: $45.00 Add to Cart Compare Compare Selected × OK
Quick view Details Growers Choice | sku: GC4K GC CMH 4K Bulb MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Details Growers Choice | sku: GC630W4K01 GC DE 630W 4K bulb MSRP: Our Price: Sale Price: $149.95 Add to Cart Compare SALE Quick view Details Plantmax | sku: PX-CMH315/PGZX18 Plantmax CMH 315w Bulb MSRP: $69.95 Our Price: $69.95 Our Price: Sale Price: $45.00 Add to Cart Compare Quick view sku: BUCMH31531K Philips Master Color CDM Elite Agro 315 Watt CMH 3100K Philips Elite Agro 315W T12 Lamp provides a compact and efficient metal halide solution for the horticulture market. This lamp provides outstanding growth light performance over the life of the product. MSRP: $104.99 Our Price: Sale Price: $99.95 Add to Cart Compare Quick view sku: BUCMH31542K Philips Master Color CDM Elite MW 315 Watt CMH 4200K Superior color quality. Crisp white light. 4200k color temperature, High 92cri, 34,300 initial lumens (109Lm/W). High 90% lumen maintenance at 8,000 hr./High 85% PPF maintenance at 20,000 hr. Unique Open Rated Lamp construction reduces radiant heat from... MSRP: $104.99 Our Price: Sale Price: $99.95 Add to Cart Compare Quick view DigiLamp | sku: DP-CMH945/DE DigiLamp 945 Watt Ceramic Metal Halide CMH Lamp DE Product Highlights US and International Patents Pending. Full color spectrum. Color temperature: 3,200K. Initial Lumens: 125,000 Average life hours: 10,000. Double Ended bulb runs on 1000w Magnetic Ballast MSRP: $199.95 Our Price: Sale Price: $149.95 Add to Cart Compare Quick view Eye Hortilux | sku: HORT315BULB Hortilux 315w CMH Bulb The EYE HORTILUX CMH 315 grow lamp was designed specifically for horticulture. Most ceramic metal halide lamps were designed for use in the retail space, so the UV light was blocked. Hortilux uses a glass that allows the UV light to pass through... MSRP: Our Price: Sale Price: $109.95 Add to Cart Compare Quick view Ushio | sku: US5002536 CMH Ushio 315w 3000k bulb Efficient growth lighting in professional greenhouses. Ceramic metal halide lamp for plant growth Spectral distribution optimized for photosynthesis efficiency Blue output for healthy plant growth and robustness Ceramic ?mol output... MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Growers Choice | sku: GC10K GC CMH 10K Blue Bulb Type a description for this product here... MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Growers Choice | sku: GC315W3KR02 GC CMH 315 3K-RED bulb The Grower’s Choice 315w CMH/LEC Lamps are suitable for use in all standard 315w CMH/LEC fixtures. The 3K-R is an enhanced version of our 3K lamp that is designed specifically for plants that are prized for their resin production. It is similar to... MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Ushio | sku: US5002537 CMH Ushio 315w 4200k bulb Efficient growth lighting in professional greenhouses. Ceramic metal halide lamp for plant growth Spectral distribution optimized for photosynthesis efficiency Blue output for healthy plant growth and robustness Ceramic ?mol output within the... MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Growers Choice | sku: GC3K GC CMH 3K Bulb Type a description for this product here... MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Growers Choice | sku: GC4K GC CMH 4K Bulb Contains precision gasses for enhanced spectral output Generates much less heat than HPS and MH More closely matches sunlight than ANY other lighting solution available Growers report tighter inter-nodal spacing... MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Growers Choice | sku: GC630W4K01 GC DE 630W 4K bulb Contains precision gasses for enhanced spectral output Generates much less heat than HPS and MH More closely matches sunlight than ANY other lighting solution available Growers report tighter inter-nodal spacing and better yields on flowering plants Bulb... MSRP: Our Price: Sale Price: $149.95 Add to Cart Compare SALE Quick view Plantmax | sku: PX-CMH315/PGZX18 Plantmax CMH 315w Bulb Product Highlights No Krypton-85 for safety and environmental-friendly operation. Clean white light with >90 CRI. Designed for open-rated usages. Producing more UV than competition. MSRP: $69.95 Our Price: $69.95 Our Price: Sale Price: $45.00 Add to Cart Compare Compare Selected × OK
Quick view Details Growers Choice | sku: GC630W4K01 GC DE 630W 4K bulb MSRP: Our Price: Sale Price: $149.95 Add to Cart Compare SALE Quick view Details Plantmax | sku: PX-CMH315/PGZX18 Plantmax CMH 315w Bulb MSRP: $69.95 Our Price: $69.95 Our Price: Sale Price: $45.00 Add to Cart Compare Quick view sku: BUCMH31531K Philips Master Color CDM Elite Agro 315 Watt CMH 3100K Philips Elite Agro 315W T12 Lamp provides a compact and efficient metal halide solution for the horticulture market. This lamp provides outstanding growth light performance over the life of the product. MSRP: $104.99 Our Price: Sale Price: $99.95 Add to Cart Compare Quick view sku: BUCMH31542K Philips Master Color CDM Elite MW 315 Watt CMH 4200K Superior color quality. Crisp white light. 4200k color temperature, High 92cri, 34,300 initial lumens (109Lm/W). High 90% lumen maintenance at 8,000 hr./High 85% PPF maintenance at 20,000 hr. Unique Open Rated Lamp construction reduces radiant heat from... MSRP: $104.99 Our Price: Sale Price: $99.95 Add to Cart Compare Quick view DigiLamp | sku: DP-CMH945/DE DigiLamp 945 Watt Ceramic Metal Halide CMH Lamp DE Product Highlights US and International Patents Pending. Full color spectrum. Color temperature: 3,200K. Initial Lumens: 125,000 Average life hours: 10,000. Double Ended bulb runs on 1000w Magnetic Ballast MSRP: $199.95 Our Price: Sale Price: $149.95 Add to Cart Compare Quick view Eye Hortilux | sku: HORT315BULB Hortilux 315w CMH Bulb The EYE HORTILUX CMH 315 grow lamp was designed specifically for horticulture. Most ceramic metal halide lamps were designed for use in the retail space, so the UV light was blocked. Hortilux uses a glass that allows the UV light to pass through... MSRP: Our Price: Sale Price: $109.95 Add to Cart Compare Quick view Ushio | sku: US5002536 CMH Ushio 315w 3000k bulb Efficient growth lighting in professional greenhouses. Ceramic metal halide lamp for plant growth Spectral distribution optimized for photosynthesis efficiency Blue output for healthy plant growth and robustness Ceramic ?mol output... MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Growers Choice | sku: GC10K GC CMH 10K Blue Bulb Type a description for this product here... MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Growers Choice | sku: GC315W3KR02 GC CMH 315 3K-RED bulb The Grower’s Choice 315w CMH/LEC Lamps are suitable for use in all standard 315w CMH/LEC fixtures. The 3K-R is an enhanced version of our 3K lamp that is designed specifically for plants that are prized for their resin production. It is similar to... MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Ushio | sku: US5002537 CMH Ushio 315w 4200k bulb Efficient growth lighting in professional greenhouses. Ceramic metal halide lamp for plant growth Spectral distribution optimized for photosynthesis efficiency Blue output for healthy plant growth and robustness Ceramic ?mol output within the... MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Growers Choice | sku: GC3K GC CMH 3K Bulb Type a description for this product here... MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Growers Choice | sku: GC4K GC CMH 4K Bulb Contains precision gasses for enhanced spectral output Generates much less heat than HPS and MH More closely matches sunlight than ANY other lighting solution available Growers report tighter inter-nodal spacing... MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Growers Choice | sku: GC630W4K01 GC DE 630W 4K bulb Contains precision gasses for enhanced spectral output Generates much less heat than HPS and MH More closely matches sunlight than ANY other lighting solution available Growers report tighter inter-nodal spacing and better yields on flowering plants Bulb... MSRP: Our Price: Sale Price: $149.95 Add to Cart Compare SALE Quick view Plantmax | sku: PX-CMH315/PGZX18 Plantmax CMH 315w Bulb Product Highlights No Krypton-85 for safety and environmental-friendly operation. Clean white light with >90 CRI. Designed for open-rated usages. Producing more UV than competition. MSRP: $69.95 Our Price: $69.95 Our Price: Sale Price: $45.00 Add to Cart Compare Compare Selected × OK
SALE Quick view Details Plantmax | sku: PX-CMH315/PGZX18 Plantmax CMH 315w Bulb MSRP: $69.95 Our Price: $69.95 Our Price: Sale Price: $45.00 Add to Cart Compare
Quick view sku: BUCMH31531K Philips Master Color CDM Elite Agro 315 Watt CMH 3100K Philips Elite Agro 315W T12 Lamp provides a compact and efficient metal halide solution for the horticulture market. This lamp provides outstanding growth light performance over the life of the product. MSRP: $104.99 Our Price: Sale Price: $99.95 Add to Cart Compare Quick view sku: BUCMH31542K Philips Master Color CDM Elite MW 315 Watt CMH 4200K Superior color quality. Crisp white light. 4200k color temperature, High 92cri, 34,300 initial lumens (109Lm/W). High 90% lumen maintenance at 8,000 hr./High 85% PPF maintenance at 20,000 hr. Unique Open Rated Lamp construction reduces radiant heat from... MSRP: $104.99 Our Price: Sale Price: $99.95 Add to Cart Compare Quick view DigiLamp | sku: DP-CMH945/DE DigiLamp 945 Watt Ceramic Metal Halide CMH Lamp DE Product Highlights US and International Patents Pending. Full color spectrum. Color temperature: 3,200K. Initial Lumens: 125,000 Average life hours: 10,000. Double Ended bulb runs on 1000w Magnetic Ballast MSRP: $199.95 Our Price: Sale Price: $149.95 Add to Cart Compare Quick view Eye Hortilux | sku: HORT315BULB Hortilux 315w CMH Bulb The EYE HORTILUX CMH 315 grow lamp was designed specifically for horticulture. Most ceramic metal halide lamps were designed for use in the retail space, so the UV light was blocked. Hortilux uses a glass that allows the UV light to pass through... MSRP: Our Price: Sale Price: $109.95 Add to Cart Compare Quick view Ushio | sku: US5002536 CMH Ushio 315w 3000k bulb Efficient growth lighting in professional greenhouses. Ceramic metal halide lamp for plant growth Spectral distribution optimized for photosynthesis efficiency Blue output for healthy plant growth and robustness Ceramic ?mol output... MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Growers Choice | sku: GC10K GC CMH 10K Blue Bulb Type a description for this product here... MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Growers Choice | sku: GC315W3KR02 GC CMH 315 3K-RED bulb The Grower’s Choice 315w CMH/LEC Lamps are suitable for use in all standard 315w CMH/LEC fixtures. The 3K-R is an enhanced version of our 3K lamp that is designed specifically for plants that are prized for their resin production. It is similar to... MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Ushio | sku: US5002537 CMH Ushio 315w 4200k bulb Efficient growth lighting in professional greenhouses. Ceramic metal halide lamp for plant growth Spectral distribution optimized for photosynthesis efficiency Blue output for healthy plant growth and robustness Ceramic ?mol output within the... MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Growers Choice | sku: GC3K GC CMH 3K Bulb Type a description for this product here... MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Growers Choice | sku: GC4K GC CMH 4K Bulb Contains precision gasses for enhanced spectral output Generates much less heat than HPS and MH More closely matches sunlight than ANY other lighting solution available Growers report tighter inter-nodal spacing... MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Growers Choice | sku: GC630W4K01 GC DE 630W 4K bulb Contains precision gasses for enhanced spectral output Generates much less heat than HPS and MH More closely matches sunlight than ANY other lighting solution available Growers report tighter inter-nodal spacing and better yields on flowering plants Bulb... MSRP: Our Price: Sale Price: $149.95 Add to Cart Compare SALE Quick view Plantmax | sku: PX-CMH315/PGZX18 Plantmax CMH 315w Bulb Product Highlights No Krypton-85 for safety and environmental-friendly operation. Clean white light with >90 CRI. Designed for open-rated usages. Producing more UV than competition. MSRP: $69.95 Our Price: $69.95 Our Price: Sale Price: $45.00 Add to Cart Compare Compare Selected × OK
Quick view sku: BUCMH31542K Philips Master Color CDM Elite MW 315 Watt CMH 4200K Superior color quality. Crisp white light. 4200k color temperature, High 92cri, 34,300 initial lumens (109Lm/W). High 90% lumen maintenance at 8,000 hr./High 85% PPF maintenance at 20,000 hr. Unique Open Rated Lamp construction reduces radiant heat from... MSRP: $104.99 Our Price: Sale Price: $99.95 Add to Cart Compare Quick view DigiLamp | sku: DP-CMH945/DE DigiLamp 945 Watt Ceramic Metal Halide CMH Lamp DE Product Highlights US and International Patents Pending. Full color spectrum. Color temperature: 3,200K. Initial Lumens: 125,000 Average life hours: 10,000. Double Ended bulb runs on 1000w Magnetic Ballast MSRP: $199.95 Our Price: Sale Price: $149.95 Add to Cart Compare Quick view Eye Hortilux | sku: HORT315BULB Hortilux 315w CMH Bulb The EYE HORTILUX CMH 315 grow lamp was designed specifically for horticulture. Most ceramic metal halide lamps were designed for use in the retail space, so the UV light was blocked. Hortilux uses a glass that allows the UV light to pass through... MSRP: Our Price: Sale Price: $109.95 Add to Cart Compare Quick view Ushio | sku: US5002536 CMH Ushio 315w 3000k bulb Efficient growth lighting in professional greenhouses. Ceramic metal halide lamp for plant growth Spectral distribution optimized for photosynthesis efficiency Blue output for healthy plant growth and robustness Ceramic ?mol output... MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Growers Choice | sku: GC10K GC CMH 10K Blue Bulb Type a description for this product here... MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Growers Choice | sku: GC315W3KR02 GC CMH 315 3K-RED bulb The Grower’s Choice 315w CMH/LEC Lamps are suitable for use in all standard 315w CMH/LEC fixtures. The 3K-R is an enhanced version of our 3K lamp that is designed specifically for plants that are prized for their resin production. It is similar to... MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Ushio | sku: US5002537 CMH Ushio 315w 4200k bulb Efficient growth lighting in professional greenhouses. Ceramic metal halide lamp for plant growth Spectral distribution optimized for photosynthesis efficiency Blue output for healthy plant growth and robustness Ceramic ?mol output within the... MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Growers Choice | sku: GC3K GC CMH 3K Bulb Type a description for this product here... MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Growers Choice | sku: GC4K GC CMH 4K Bulb Contains precision gasses for enhanced spectral output Generates much less heat than HPS and MH More closely matches sunlight than ANY other lighting solution available Growers report tighter inter-nodal spacing... MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Growers Choice | sku: GC630W4K01 GC DE 630W 4K bulb Contains precision gasses for enhanced spectral output Generates much less heat than HPS and MH More closely matches sunlight than ANY other lighting solution available Growers report tighter inter-nodal spacing and better yields on flowering plants Bulb... MSRP: Our Price: Sale Price: $149.95 Add to Cart Compare SALE Quick view Plantmax | sku: PX-CMH315/PGZX18 Plantmax CMH 315w Bulb Product Highlights No Krypton-85 for safety and environmental-friendly operation. Clean white light with >90 CRI. Designed for open-rated usages. Producing more UV than competition. MSRP: $69.95 Our Price: $69.95 Our Price: Sale Price: $45.00 Add to Cart Compare Compare Selected × OK
Quick view DigiLamp | sku: DP-CMH945/DE DigiLamp 945 Watt Ceramic Metal Halide CMH Lamp DE Product Highlights US and International Patents Pending. Full color spectrum. Color temperature: 3,200K. Initial Lumens: 125,000 Average life hours: 10,000. Double Ended bulb runs on 1000w Magnetic Ballast MSRP: $199.95 Our Price: Sale Price: $149.95 Add to Cart Compare Quick view Eye Hortilux | sku: HORT315BULB Hortilux 315w CMH Bulb The EYE HORTILUX CMH 315 grow lamp was designed specifically for horticulture. Most ceramic metal halide lamps were designed for use in the retail space, so the UV light was blocked. Hortilux uses a glass that allows the UV light to pass through... MSRP: Our Price: Sale Price: $109.95 Add to Cart Compare Quick view Ushio | sku: US5002536 CMH Ushio 315w 3000k bulb Efficient growth lighting in professional greenhouses. Ceramic metal halide lamp for plant growth Spectral distribution optimized for photosynthesis efficiency Blue output for healthy plant growth and robustness Ceramic ?mol output... MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Growers Choice | sku: GC10K GC CMH 10K Blue Bulb Type a description for this product here... MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Growers Choice | sku: GC315W3KR02 GC CMH 315 3K-RED bulb The Grower’s Choice 315w CMH/LEC Lamps are suitable for use in all standard 315w CMH/LEC fixtures. The 3K-R is an enhanced version of our 3K lamp that is designed specifically for plants that are prized for their resin production. It is similar to... MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Ushio | sku: US5002537 CMH Ushio 315w 4200k bulb Efficient growth lighting in professional greenhouses. Ceramic metal halide lamp for plant growth Spectral distribution optimized for photosynthesis efficiency Blue output for healthy plant growth and robustness Ceramic ?mol output within the... MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Growers Choice | sku: GC3K GC CMH 3K Bulb Type a description for this product here... MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Growers Choice | sku: GC4K GC CMH 4K Bulb Contains precision gasses for enhanced spectral output Generates much less heat than HPS and MH More closely matches sunlight than ANY other lighting solution available Growers report tighter inter-nodal spacing... MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Growers Choice | sku: GC630W4K01 GC DE 630W 4K bulb Contains precision gasses for enhanced spectral output Generates much less heat than HPS and MH More closely matches sunlight than ANY other lighting solution available Growers report tighter inter-nodal spacing and better yields on flowering plants Bulb... MSRP: Our Price: Sale Price: $149.95 Add to Cart Compare SALE Quick view Plantmax | sku: PX-CMH315/PGZX18 Plantmax CMH 315w Bulb Product Highlights No Krypton-85 for safety and environmental-friendly operation. Clean white light with >90 CRI. Designed for open-rated usages. Producing more UV than competition. MSRP: $69.95 Our Price: $69.95 Our Price: Sale Price: $45.00 Add to Cart Compare Compare Selected × OK
Quick view Eye Hortilux | sku: HORT315BULB Hortilux 315w CMH Bulb The EYE HORTILUX CMH 315 grow lamp was designed specifically for horticulture. Most ceramic metal halide lamps were designed for use in the retail space, so the UV light was blocked. Hortilux uses a glass that allows the UV light to pass through... MSRP: Our Price: Sale Price: $109.95 Add to Cart Compare Quick view Ushio | sku: US5002536 CMH Ushio 315w 3000k bulb Efficient growth lighting in professional greenhouses. Ceramic metal halide lamp for plant growth Spectral distribution optimized for photosynthesis efficiency Blue output for healthy plant growth and robustness Ceramic ?mol output... MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Growers Choice | sku: GC10K GC CMH 10K Blue Bulb Type a description for this product here... MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Growers Choice | sku: GC315W3KR02 GC CMH 315 3K-RED bulb The Grower’s Choice 315w CMH/LEC Lamps are suitable for use in all standard 315w CMH/LEC fixtures. The 3K-R is an enhanced version of our 3K lamp that is designed specifically for plants that are prized for their resin production. It is similar to... MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Ushio | sku: US5002537 CMH Ushio 315w 4200k bulb Efficient growth lighting in professional greenhouses. Ceramic metal halide lamp for plant growth Spectral distribution optimized for photosynthesis efficiency Blue output for healthy plant growth and robustness Ceramic ?mol output within the... MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Growers Choice | sku: GC3K GC CMH 3K Bulb Type a description for this product here... MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Growers Choice | sku: GC4K GC CMH 4K Bulb Contains precision gasses for enhanced spectral output Generates much less heat than HPS and MH More closely matches sunlight than ANY other lighting solution available Growers report tighter inter-nodal spacing... MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Growers Choice | sku: GC630W4K01 GC DE 630W 4K bulb Contains precision gasses for enhanced spectral output Generates much less heat than HPS and MH More closely matches sunlight than ANY other lighting solution available Growers report tighter inter-nodal spacing and better yields on flowering plants Bulb... MSRP: Our Price: Sale Price: $149.95 Add to Cart Compare SALE Quick view Plantmax | sku: PX-CMH315/PGZX18 Plantmax CMH 315w Bulb Product Highlights No Krypton-85 for safety and environmental-friendly operation. Clean white light with >90 CRI. Designed for open-rated usages. Producing more UV than competition. MSRP: $69.95 Our Price: $69.95 Our Price: Sale Price: $45.00 Add to Cart Compare Compare Selected × OK
Quick view Ushio | sku: US5002536 CMH Ushio 315w 3000k bulb Efficient growth lighting in professional greenhouses. Ceramic metal halide lamp for plant growth Spectral distribution optimized for photosynthesis efficiency Blue output for healthy plant growth and robustness Ceramic ?mol output... MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Growers Choice | sku: GC10K GC CMH 10K Blue Bulb Type a description for this product here... MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Growers Choice | sku: GC315W3KR02 GC CMH 315 3K-RED bulb The Grower’s Choice 315w CMH/LEC Lamps are suitable for use in all standard 315w CMH/LEC fixtures. The 3K-R is an enhanced version of our 3K lamp that is designed specifically for plants that are prized for their resin production. It is similar to... MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Ushio | sku: US5002537 CMH Ushio 315w 4200k bulb Efficient growth lighting in professional greenhouses. Ceramic metal halide lamp for plant growth Spectral distribution optimized for photosynthesis efficiency Blue output for healthy plant growth and robustness Ceramic ?mol output within the... MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Growers Choice | sku: GC3K GC CMH 3K Bulb Type a description for this product here... MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Growers Choice | sku: GC4K GC CMH 4K Bulb Contains precision gasses for enhanced spectral output Generates much less heat than HPS and MH More closely matches sunlight than ANY other lighting solution available Growers report tighter inter-nodal spacing... MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Growers Choice | sku: GC630W4K01 GC DE 630W 4K bulb Contains precision gasses for enhanced spectral output Generates much less heat than HPS and MH More closely matches sunlight than ANY other lighting solution available Growers report tighter inter-nodal spacing and better yields on flowering plants Bulb... MSRP: Our Price: Sale Price: $149.95 Add to Cart Compare SALE Quick view Plantmax | sku: PX-CMH315/PGZX18 Plantmax CMH 315w Bulb Product Highlights No Krypton-85 for safety and environmental-friendly operation. Clean white light with >90 CRI. Designed for open-rated usages. Producing more UV than competition. MSRP: $69.95 Our Price: $69.95 Our Price: Sale Price: $45.00 Add to Cart Compare Compare Selected × OK
Quick view Growers Choice | sku: GC10K GC CMH 10K Blue Bulb Type a description for this product here... MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Growers Choice | sku: GC315W3KR02 GC CMH 315 3K-RED bulb The Grower’s Choice 315w CMH/LEC Lamps are suitable for use in all standard 315w CMH/LEC fixtures. The 3K-R is an enhanced version of our 3K lamp that is designed specifically for plants that are prized for their resin production. It is similar to... MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Ushio | sku: US5002537 CMH Ushio 315w 4200k bulb Efficient growth lighting in professional greenhouses. Ceramic metal halide lamp for plant growth Spectral distribution optimized for photosynthesis efficiency Blue output for healthy plant growth and robustness Ceramic ?mol output within the... MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Growers Choice | sku: GC3K GC CMH 3K Bulb Type a description for this product here... MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Growers Choice | sku: GC4K GC CMH 4K Bulb Contains precision gasses for enhanced spectral output Generates much less heat than HPS and MH More closely matches sunlight than ANY other lighting solution available Growers report tighter inter-nodal spacing... MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Growers Choice | sku: GC630W4K01 GC DE 630W 4K bulb Contains precision gasses for enhanced spectral output Generates much less heat than HPS and MH More closely matches sunlight than ANY other lighting solution available Growers report tighter inter-nodal spacing and better yields on flowering plants Bulb... MSRP: Our Price: Sale Price: $149.95 Add to Cart Compare SALE Quick view Plantmax | sku: PX-CMH315/PGZX18 Plantmax CMH 315w Bulb Product Highlights No Krypton-85 for safety and environmental-friendly operation. Clean white light with >90 CRI. Designed for open-rated usages. Producing more UV than competition. MSRP: $69.95 Our Price: $69.95 Our Price: Sale Price: $45.00 Add to Cart Compare Compare Selected × OK
Quick view Growers Choice | sku: GC315W3KR02 GC CMH 315 3K-RED bulb The Grower’s Choice 315w CMH/LEC Lamps are suitable for use in all standard 315w CMH/LEC fixtures. The 3K-R is an enhanced version of our 3K lamp that is designed specifically for plants that are prized for their resin production. It is similar to... MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Ushio | sku: US5002537 CMH Ushio 315w 4200k bulb Efficient growth lighting in professional greenhouses. Ceramic metal halide lamp for plant growth Spectral distribution optimized for photosynthesis efficiency Blue output for healthy plant growth and robustness Ceramic ?mol output within the... MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Growers Choice | sku: GC3K GC CMH 3K Bulb Type a description for this product here... MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Growers Choice | sku: GC4K GC CMH 4K Bulb Contains precision gasses for enhanced spectral output Generates much less heat than HPS and MH More closely matches sunlight than ANY other lighting solution available Growers report tighter inter-nodal spacing... MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Growers Choice | sku: GC630W4K01 GC DE 630W 4K bulb Contains precision gasses for enhanced spectral output Generates much less heat than HPS and MH More closely matches sunlight than ANY other lighting solution available Growers report tighter inter-nodal spacing and better yields on flowering plants Bulb... MSRP: Our Price: Sale Price: $149.95 Add to Cart Compare SALE Quick view Plantmax | sku: PX-CMH315/PGZX18 Plantmax CMH 315w Bulb Product Highlights No Krypton-85 for safety and environmental-friendly operation. Clean white light with >90 CRI. Designed for open-rated usages. Producing more UV than competition. MSRP: $69.95 Our Price: $69.95 Our Price: Sale Price: $45.00 Add to Cart Compare Compare Selected × OK
Quick view Ushio | sku: US5002537 CMH Ushio 315w 4200k bulb Efficient growth lighting in professional greenhouses. Ceramic metal halide lamp for plant growth Spectral distribution optimized for photosynthesis efficiency Blue output for healthy plant growth and robustness Ceramic ?mol output within the... MSRP: $89.95 Our Price: Sale Price: $67.47 Add to Cart Compare Quick view Growers Choice | sku: GC3K GC CMH 3K Bulb Type a description for this product here... MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Growers Choice | sku: GC4K GC CMH 4K Bulb Contains precision gasses for enhanced spectral output Generates much less heat than HPS and MH More closely matches sunlight than ANY other lighting solution available Growers report tighter inter-nodal spacing... MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Growers Choice | sku: GC630W4K01 GC DE 630W 4K bulb Contains precision gasses for enhanced spectral output Generates much less heat than HPS and MH More closely matches sunlight than ANY other lighting solution available Growers report tighter inter-nodal spacing and better yields on flowering plants Bulb... MSRP: Our Price: Sale Price: $149.95 Add to Cart Compare SALE Quick view Plantmax | sku: PX-CMH315/PGZX18 Plantmax CMH 315w Bulb Product Highlights No Krypton-85 for safety and environmental-friendly operation. Clean white light with >90 CRI. Designed for open-rated usages. Producing more UV than competition. MSRP: $69.95 Our Price: $69.95 Our Price: Sale Price: $45.00 Add to Cart Compare Compare Selected × OK
Quick view Growers Choice | sku: GC3K GC CMH 3K Bulb Type a description for this product here... MSRP: Our Price: Sale Price: $79.95 Add to Cart Compare Quick view Growers Choice | sku: GC4K GC CMH 4K Bulb Contains precision gasses for enhanced spectral output Generates much less heat than HPS and MH More closely matches sunlight than ANY other lighting solution available Growers report tighter inter-nodal spacing... MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Growers Choice | sku: GC630W4K01 GC DE 630W 4K bulb Contains precision gasses for enhanced spectral output Generates much less heat than HPS and MH More closely matches sunlight than ANY other lighting solution available Growers report tighter inter-nodal spacing and better yields on flowering plants Bulb... MSRP: Our Price: Sale Price: $149.95 Add to Cart Compare SALE Quick view Plantmax | sku: PX-CMH315/PGZX18 Plantmax CMH 315w Bulb Product Highlights No Krypton-85 for safety and environmental-friendly operation. Clean white light with >90 CRI. Designed for open-rated usages. Producing more UV than competition. MSRP: $69.95 Our Price: $69.95 Our Price: Sale Price: $45.00 Add to Cart Compare Compare Selected × OK
Quick view Growers Choice | sku: GC4K GC CMH 4K Bulb Contains precision gasses for enhanced spectral output Generates much less heat than HPS and MH More closely matches sunlight than ANY other lighting solution available Growers report tighter inter-nodal spacing... MSRP: Our Price: Sale Price: $79.95 Out of Stock Compare Quick view Growers Choice | sku: GC630W4K01 GC DE 630W 4K bulb Contains precision gasses for enhanced spectral output Generates much less heat than HPS and MH More closely matches sunlight than ANY other lighting solution available Growers report tighter inter-nodal spacing and better yields on flowering plants Bulb... MSRP: Our Price: Sale Price: $149.95 Add to Cart Compare SALE Quick view Plantmax | sku: PX-CMH315/PGZX18 Plantmax CMH 315w Bulb Product Highlights No Krypton-85 for safety and environmental-friendly operation. Clean white light with >90 CRI. Designed for open-rated usages. Producing more UV than competition. MSRP: $69.95 Our Price: $69.95 Our Price: Sale Price: $45.00 Add to Cart Compare Compare Selected
Quick view Growers Choice | sku: GC630W4K01 GC DE 630W 4K bulb Contains precision gasses for enhanced spectral output Generates much less heat than HPS and MH More closely matches sunlight than ANY other lighting solution available Growers report tighter inter-nodal spacing and better yields on flowering plants Bulb... MSRP: Our Price: Sale Price: $149.95 Add to Cart Compare SALE Quick view Plantmax | sku: PX-CMH315/PGZX18 Plantmax CMH 315w Bulb Product Highlights No Krypton-85 for safety and environmental-friendly operation. Clean white light with >90 CRI. Designed for open-rated usages. Producing more UV than competition. MSRP: $69.95 Our Price: $69.95 Our Price: Sale Price: $45.00 Add to Cart Compare Compare Selected
SALE Quick view Plantmax | sku: PX-CMH315/PGZX18 Plantmax CMH 315w Bulb Product Highlights No Krypton-85 for safety and environmental-friendly operation. Clean white light with >90 CRI. Designed for open-rated usages. Producing more UV than competition. MSRP: $69.95 Our Price: $69.95 Our Price: Sale Price: $45.00 Add to Cart Compare
