315W CDM LEC CMH Lamps
Philips spent years developing a perfect horticulture lamp line with superior colour quality. Their goal was to create the closest spectrum to the sun;
crisp, white light. These lamps have a very high 1.95 PPF per second light source. The 3100°K or 4200°K colour temperature models have a high 92cri, 33,000 initial lumens (105Lm/W). The lamps have a very high 90% lumen maintenance at 8,000 hr/High 85% PPF maintenance at 20,000 hr. These are extremely unique open rated lamps that have a proprietary design, reducing radiant heat from the arc tube. These double jacketed lamps are suitable for open fixture use.
The 3100°K is designed for mothering plants, vegging plants, or flowering plants. The 3100 lamp has the broadest spectrum and is compatible with any garden application.
4200°K colour temperature models provide increased UV making these lamps ideal for those going specifically for essential oil production. This is a perfect lamp for Mothering and Vegging.