Ric wrote:According to http://stlplaces.com/night_vision_red_myth/
The "red to preserve night vision" is a myth...
Ever notice how the night-rider buses are permanently lit up with a low intensity blue internally?
hrm interesting. The army always uses red light due to its shorter wavelength (not as easy to spot) and the fact that having red light shining into your eyes doesn't fuck your eyes as bad as white light, but yeah, probably just due to the intensities.