I'd like to share some info with you to help you optimize your light.
I'll start off by saying it appears to me as if the 3500K warm white is there mainly for illumination/visual purposes, yes? That's fine - most of those are a bright blue LED with phosphor, no biggie, they still emit quite a bit of well-usable light.
600nm I would remove entirely. My testing data showed that the best response for red was from 630-670nm, lower isn't worth wasting the energy on, plus you get closer to yellow emissions which act as growth inhibitors.
The rest is perfect. I'm surprised I could see focusing cups, guess I've been making this stuff for so long that even blurry pics give me enough detail!
I figured you'd need the 3W diodes simply because of the fixed distance. Keep your eye open for my grow located
http://boards.cannabis.com/hydroponi...icro-grow.html I'm using 1W diodes in a much smaller environment, and I hope to push a fat yield from such a small area.
Keep growin!