I bought a green LED light to make a fringe box.
Edit: after testing, it works with a few LEDs flickering, I hope that doesn't effect the function. Worst case I'll have to swap in some diodes to remove the flicker.
Oh, its a General Electric green traffic light, 11 watts, $20.00.
Now I need a diffuser some glass and a box so I see an overhead projector in my future.
Edited by abberation, 01 March 2015 - 12:09 AM.