T
The Hemp Goddess
Guest
Jericho said:How much does each 54w t8 give off in lumens?
I know nothing about the T8s (do they come in 54W?), but the 54W T5 puts out 5000 lumens. They are slightly more effective (lumen per watt) than a 400W MH, although they do not have the penetrating power of a MH, they also do not have the heat.