Personally I have found I don’t pull as mich weight as I have done under 400w hps but the quality , strength flavor and potency of the bud under led is far superior
Yes i here that, ive seen these grown out under a hps man they grow mahoosive in comparison to whats in my room atmo
So, mix 'em together. I run some QB's alongside cmh... works pretty well, I think
Heats my problem in Summer.
I'm going to grow auto's under 400w of led and flower them under 750w gavita de lamps in 4ft x 4ft tents. Got my gavitas yesterday. Can't wait to see the difference in yield.
Big lights for big buds Spaceman, rock on