Lol, i was curious if anyone has used a highbay ufo to flower... i have been using my 240w. To veg great for a 4x4.. and only paid 80 buvks for it.. so i wondered how well it would work for flower...
I mean there was one person who did a review on u tube with a same light and it keeped up par readings with a 400 w. Hps and actualy did slightly better..