Each type of lighting has its own issues which must be dealt with. You have to pick your poison. However, saying that EVLs suck and can't grow anything is just plain wrong AND uninformed.
If I had the space and heat control, I'd put in a few 1Ks. I don't so I'm going with 4 EVLs in a 2X3X4(h) box where ventilation and noise are a problem. That's over 40K+ lumens right down on the plant. Now that's some light energy where it counts.
Choader |