Came across this today and was very impressed
Watch this video first:
http://www.youtube.com/watch?v=9z-2Rt_9aAM
close up video on whats happening
http://www.youtube.com/watch?v=cCDm1K6sCmk...feature=channel
and a how to make and install.
http://www1.bbiq.jp/burialc2/revlamp/index.html