Hello all.
I posted my progress on my DIY LED build that i "finished" a little while ago. I just wanted to repost the thread here in case it might be of benefit to someone else. Instead of using a big heatsink, I used 40deg optics and 2 small heatsinks with 80mm cooling fans. I go by Forced_Induction on this forum.
enjoy
http://www.nano-reef.com/forums/inde...owtopic=294981