well i have never grown with led but as dreaded hermie just posted to or three post earlier scroll up. 120 deg would mean put that light real close like inches from top of canapy.
Just my obeservation but i think that to get any use out of these lights you would have to grow sog or scrog.



my juestion to dreaded hermie is that i know there are 4 wave lengths that plants use two blue like 460 and 4353 or somthing and two red like 630 and 660 or there abouts WHAT WAVE LENGTHS ARE BEST FOR FLOWERRING AND VEG. I MEAN I THINK THE CALL A PAIR PHOTHSOMTHING A AND B MAYBE IT CHLORAFORM A AND BE , ANYWAY PUFF PUFF IS A BETTER FOR VEG OR BE OR IS A COMBO FOR BOTH CYCLES LIKE 40 %A IN VEG AND 63%A IN FLOWWERING .....
chasthanhburns Reviewed by chasthanhburns on . Return my 90w ufo? Ok heres the deal I bought one of these 90w quad band ufo leds off eBay. They say how great the are and have 100% feedback where many others say how good their lights are. Well I had my seedlings under the ufo for several days after taking them out from my cfls and didnt see as much growth as I did with them only under 3 26watt daylight cfls. I was like wtf? So I added 4 26w daylight cfls to the ufo and growing started up again. For as much as they hop these things up, Im not really happy Rating: 5