THIS LIGHT WORKS!!!!!! I had my BIG BIG doubts.... but it flowered my 4 cheese and 1 LA Confidential BEEEEEAUTIFULLLY.... I have set up a HomeBox Clone Box and put one LED UFO on one side of it with the ladies I described under it and I have had no problems.

I live in a squat and they'd throw my ass out if I had a 400 or 600 watt going... so this was my only solution... I have even run the thing on batteries when the generator went down. The only problem I had with my grow had nothing to do with the LED... It gets cold at night in the cabin unless I keep a fire burning and that is impossible.. so the ladies have actually been down at 3 degrees C before... ouch... the result was smaller than ussual yield... but the buds are TIGHT AS HELL... I wish I could post the picture.

Rating: [5 of 5 Stars!]

I flowered 10 automatic "L.R."with it, worked great.
Rating: [4 of 5 Stars!]

Each light cost less than $5dollars u.s. a month to flower in electricity and it worked great from seed to bloom with just one light, really cool!
Rating: [5 of 5 Stars!]

Light can be within inches of the canopy depending on how big you want the footprint to be. I put it 10'' over 30 freshly rooted clones to vegitate
Rating: [5 of 5 Stars!]

This light is the shit!!!!!!!!!!no heat buildup in closet and a small fan to move air over stommata.. pays for itself after short period of time, it makes growing plants in a small area very easy and productive, awesome for veggin clones too!!!i love it and plan to buy a few more. this is the only led light i've seen that actually flowers well
Rating: [5 of 5 Stars!]

Look here for Dutch test results!