I'm pretty much done right now, but I'l have to post the pics and description tomorrow, cause it's late and I'm tired. Only thing worrying me is the height of my grow-cab... The LEDs are real bright and they seem to bleach the lower leaves of the plants. And that's only with half the lights (2x10w blue + 2x10w red) going for about half a day. I did re-pot before putting them under the LEDs, so I hope it has something to do with the soil or stress or whatever...

I think there's about 2.3 feet floor to ceiling. Doesn't leave much room for pots and stems if the light should be 18" above, as I've just read some places.