no idea. But how long have you been using LEDs? Have you grown with CFLs or HPSs systems yet. SO far the LED industry hasn't fully made growing with LEDs (fine tuned). Know what I mean. They aren't fully ready to grow with. However they have shown promise in many other grows but I know the grows that i have seen have been like $5, grows meaning they spent that mcuh on LEDs and drivers and such. not to cost efficiant in my opinon yet.

I am not saying that LEDs wont work just that at this point they aren't the most efficient to grow with. But they do work. You might make out well with a space that size using the UFO. WHen you do grow. Please do a log. I am interested to see how you make out.