calculate 100 watts to he lumens or par wats an you will see..
and 1000w for a small box or wardrobe shouldn be to big of a issue if your using cooltubes...just to keep tempeture and moisture level right gonna be a bit tricky


NB(IV no experts just plenty of reading and experience working with my growing mates)
Dexter007 Reviewed by Dexter007 on . Is 100w per sq ft too much? I'm about to build a 4'x2.5'x7' (Width x Depth x Height) grow cab and will have 100w per sq ft for flowering. Has anyone else had any experience with this much light per sq ft? If so, what kind of yield can I expect with this much light or is it overkill? Rating: 5