Metal Halide lamps are the best light source for vegetative growth and are available with a spectral output for every growing stage. Select Red Burning 3000K for budding & flowering, 4000K, 4200K, and 5000K for vegetative growth, Blue Burning 5500K, 6000K, and 6500K for accelerated vegetative growth. Not all grow bulbs will operate efficiently on digital electronic ballasts. We recommend Digilux grow bulbs for electronic ballasts. |
