Heh, thanks. When he said it was colored blue, I figured it had to be incandescent. No other lights that I know of are colored, except maybe LEDs. By the way, the blue coating actually makes the heat problem worse than just a regular light bulb, by absorbing longer-wavelength light and converting it to heat.

I probably shouldn't care about rep, but I keep trying to get it anyway! I pounded out that whole lighting guide and didn't get any rep for that (although it was made sticky), but then I did get rep from some really random, bizarre comments. Guess I have to act less like an engineer and more like a stoner! :smokin: