I installed red LED bulbs in the front passenger map light and the driver-side center row passenger reading lamp. They have been amazing for night-time driving and long distance road trips: the light does not wreck your night vision. The front passenger/navigator/food distributor can see fine, and the kids have shown a tendency to cheer up with a light on (which would not be possible if it were white).
I am planning on keeping the passenger map light white (it has been upgraded to LED), but plan to change the door courtesy lights to red LEDs as well.
I am planning on keeping the passenger map light white (it has been upgraded to LED), but plan to change the door courtesy lights to red LEDs as well.