Powerplant – MH 1000w – SuperVeg Metal Halide Bulb
1000w Powerplant SuperVeg Metal Halide Bulbs are used for the veg-phase of plant growth. When in vegetative growth plants prefer blue spectrum light which these bulbs put out.
For flower plants need red spectrum light which these bulbs do not put out. The benefit of metal-halide lamps is that plants do not stretch as much and instead remain very squat and develop more shoots.