1. You'll have to sand the red film off if you do a white backlighting mod. The film will make the white light look pinkish. If you do blue it won't cause a problem.
2. Yea the button just adjusts the intensity of the backlighting. Since blue LEDs are naturally dimmer than red LEDs, you'll...
Not at all! I think it felt awkward to look at for a few days (simply because I was used to it being all red) but it doesn't strain your eyes at all and is really easy to look at.
lol ok guys i feel dumb for asking this but where in the world is the stock horn in my 2nd gen protege. i thought it was behind the grill but i removed that and found lots of emptiness, LOTS of it. if anyone could help me out thatd be awesome, thanks! :)