A while ago, I picked up a few of these kits from Addonex - http://laserpointerforums.com/f39/blu-ray-405nm-uv-fluorescence-glow-kit-back-stock-75183.html#post1085462 - and used some of the powder to color-in my old G1 Arctic. It needs to be cleaned up a little and I'm waiting on more materials...