CobKits
Well-Known Member
yeah i dunno. they def give uniform coverage and nice results but those bulbs brand new arent even 100 lm/W. and drop to about 90 after a few mos
a current gen cob run to the absolute limit is 120-140 lm/W at $0.10-$0.15/W.
fluorescent bulbs are $0.10-$0.15/W and thats per year
a current gen cob run to the absolute limit is 120-140 lm/W at $0.10-$0.15/W.
fluorescent bulbs are $0.10-$0.15/W and thats per year