Pulse Start Halide Lamps: Commercial Grade! They are designed specifically to work with high frequency digital ballasts. They are available in 3000K, 7000K, and 10,000K. The choices available allows growers to mix and match to create perfect blend of light to meet the specific needs of plants -- from new seedlings to mature plants ready for harvest. These lamps are suited to all manufacturers of electronic ballasts and are engineered to withstand the high frequencies generated by these systems (25Khz - 130Khz). A lighting schedule to show to mix and match these bulbs at different stages of plant growth is available below. Using Pluse Start Halide lamps with electronic systems assures long and even lamp life with little color shift or loss.

A MUST HAVE FOR ALL DIGITAL / ELECTRONIC BALLAST

7,000K Step 1 Starting / Vegative Growth - Approx. 23% Cycle
3,000K Step 2 Flowering Growth / Bloom - Approx. 60% Cycle
10,000K Step 3 Blooming / Finishing - Approx. 13% Cycle