Well check out this thread from a different message board, I think that on about page three he says that he got like 3oz from two plants just using solaroasis, but he used eight bars, which of course cost a lot.

http://hg420.com/showthread.php?t=16360
phytokind Reviewed by phytokind 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