Quote Originally Posted by Nocturnal Stoner
ok kl, I heard if youve got lights that keep it alive but arent like 400W HPS then its a waste of time
Well the more intense the light is of course light could play a part in how much you'll yield and how big the buds may develop but I don't think it helps the potency at all. So obviously if your goal was to yield big 600 watts might be more efficient than 400 watts.