Night Vision (GURPS)
Night Vision (GURPS) is one of Fallout GURPS advantages. See: Fallout GURPS.
Your eyes adapt rapidly to the darkness. You cannot see in total dark - but if you have any light at all, you can see fairly well. Whenever the GM exacts a penalty because of darkness, except for total darkness, this penalty does not apply to you.”— Steve Jackson Games GURPS sources
With the abandonment of GURPS, Night Vision (GURPS) was recycled into the Night Vision perk.