OK, khronik, if LEDs work so well, you show me pix of an LED grow that's doing as well as an HPS op with all other conditions right.

They just don't make the luminous output needed- this is why LED grows look like they've been left in the dark, because in comparison to what the plant needs, that's ostensibly what it's getting.

You won't mind if I don't chug Jack Daniels by the case while I'm waiting for pix of those forearm sized colas, willya?

I'm all for new tech. LEDs will get there- but they are not there yet. Give it 5 years and we'll talk again.

Mind you, I'm not taking YOU to task- only LED grow lighting technology.
Al B. Fuct Reviewed by Al B. Fuct on . LED grow lights... input please. Hello guys, I'm exchanging eMails with a representative from a LED company. I asked him if they could produce a custom light for growing, and here's what he told me: Our options are as follow: 940nm, 850nm, 660nm, 630nm, 610nm, 590nm 570nm, 530nm, 510nm, 470nm, 460nm, 400nm and a total of 64 LEDs in the bulb. Rating: 5