Thanks Hosebomber, guess I'll leave the Emerson effect out. Instead of white leds, I'll keep some of the CFLs I'm using now, warm white 25w, 5 of those around the plants and the leds on top.
First of all, THANK YOU Hosebomber, the information here is amazing, it really has almost everything I could find elsewhere, condensed in a single place!
Now, I'm planning on building my own led panel, mainly for flowering. I've got 50 Red 610-630nm, 50 Red 650-660nm, 10 Royal Blue 445-455nm...