this is nice to find...i decided to try LED's back when i first read SNS thread and havnt really been lurkin since.

i am currently vegging with my panels and getting great results. when i flower, im going to have 470watts (2 100w panels and 2 bloom boost panels) over a 4x4 tray that im SOGing and a thouie on another in the same room.

they advertise each light out performs a 400w hps. they also work with the department of agriculture here in california. heres a link to their website.
Go Green Grow Lights

im lookin forward to your harvest, things look great