LED Grow Help

I was wondering if anyone has ever grown using LEDs, Im also using a deep water culture system. I thought I would give it a try. I am using a 255 LED system for 4 plants with 155 red and 85 blue I am also using 3 40watt CFL for supplemental lighting. Anyone experienced grower want to offer their 2 cents for this first timer

they're going to die. just kidding. search the forums for "LED" and you'll have a shit ton of reading. that sounds like pretty good supplementary light.