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RGB Color Controllable High Power LED Room + Spot Lighting

Step 19Power it up, and adding a lampshade

power it up, and adding a lampshade
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if you are making a room light, you'll need some sort of lampshade. without a shade, the led's will be painfully bright to look at, plus they will create strange, color-offset shadows because the different LED colors are not right on top of each other. this is great for a dance party but otherwise really annoying. for my 4-foot long lamp frame, the cover from a fluorescent fixure makes a perfect shade - these covers are designed to have very high transparency (= low light loss) while scattering the light effectively. more typical lampshades from paper or translucent plastic will lose quite a lot of light, but will look very nice.

for a spot-light, glue the lenses on top of the LED's if you haven't already.

now power it up! what's your favorite new skin color?
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1 comment
Nov 14, 2010. 5:27 AMKnutselprutser says:
Hello! This project is amazing - I would like to make it for some friends of mine that just got married and a house. They built their own bath tub, which is amazing in itself. Now, they would like to have some rgb LED's to light the tub romantically and who am I not to provide? But I would like to offer them some dynamics and a remote. I have found the following product:

http://www.superbrightleds.com/cgi-bin/store/index.cgi?action=DispPage&Page2Disp=/specs/LDRF-RGB4.htm

but I am not quite happy since the analog driver that makes this project so beautiful is not included, which is neigh impossible with a remote I imagine. Anyway, do you have any advice for me? Thanks in advance!

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Author:dan(MonkeyLectric)
Dan Goldwater is a co-founder of Instructables. Currently he operates MonkeyLectric where he develops revolutionary bike lighting products. He also writes a DIY column for Momentum magazine.