Whats up Maxpesh, Seems like we have been on the same page lately, I too have been design with heavy research into LED, and have been succesfully growing with them for over two years using, Blackdog LED's. They Perform very great, but i am in search of bigger and better, So i have set on the road for intense research and design. It would be great to keep in touch with ideas etc. I sure we can learn from each other. What do you think of full spectrum White LEDs? maybe the future?(with some supplemental High Power driven Reds blues, UV and IR? as of now i have designed a very efficient 600w 22 spectrum LED, with great results. Will be fun to Further the Future of LEDs. Cheers!