here is a link to my DIY led build. Im not sure if it should be in this thread or the LED thread......
https://www.reef2reef.com/forums/led-lighting-specific/68510-aaron-diy-led-light-build-24-a.html
https://www.reef2reef.com/forums/led-lighting-specific/68510-aaron-diy-led-light-build-24-a.html