quote: same thing for sideways lights. It's standardized. red is left.
quote: do you have any idea how hard it is to do wiring when everyone is colorblind.
quote: I take it you are not a bomb disposal technician? ;)
quote: Is it really worth the costs of replacing all of our stoplights so that 0.6 percent of the population can drive?
quote: The new light has a triangular shape for the stop light, a round shape for the red light, and a square shape for the green light.