Vintage Ruby Red Exit Light Sign Exit Lamp. Round Ruby Red Exit Light.. Looks to be NOS, never mounted.. The item "Vintage Ruby Red Exit Light Sign Exit Lamp" is in sale since Saturday, June 22, 2019.This item is in the category "Business & Industrial\Facility Maintenance & Safety\Safety Signs & Traffic Control\Exit Signs". The seller is "skinnypete247" and is located in Ste. This item can be shipped to Canada, United States.