Nuclear Exit Sign - Illumination Without Electricity

Nuclear Exit Sign 

Exit signs are used to help guide occupants of a business facility to an exit during the event of an evacuation emergency. Per OSHA, exit signs must be installed within any facility that has occupants (such as employees or customers) within their business facility. Exit signs simply state "EXIT" in red or green lettering above a doorway or within a hallway to help guide the occupants to a quick and safe exit.


A Nuclear Exit Sign is a type of exit sign that does not require the use of electricity. The Nuclear Exit Sign relies on either glow in the dark or tritium powered materials to use instead of electricity, which is able to save the business owner a considerable amount of money over a period of time.

The types and benefits of nuclear exit signs: glow in the dark and tritium-powered. 

Glow in the dark exit signs are the most affordable alternative to an electrical exit sign. Glow in the dark exit signs are able to provide illumination for up to 25 years without the use of electricity, and using only a glow effect that is "charged" by passing light waves. Glow in the dark exit signs use the same material that you would find in a glow in the dark sticker or toy, and create illumination much in the same manner as the toy or sticker would.

Browse our most popular Nuclear Exit Signs

Tritium powered exit signs are able to produce consistent illumination as well for up to 25 years. Tritium powered exit signs can be used for indoor or outdoor applications, and operate with a material inside of the fixture that is known as "tritium" - which is a radioactive gas that produces "always on" lighting for the exit sign fixture. Tritium powered exit signs are often seen within schools and libraries due to the fact that they are extremely easy to install, and last for a very long time without any need for replacement. 

Self Powered Exit Signs from

  • Guaranteed OSHA compliant
  • Include a 5 year replacement warranty that protects you from costly replacements
  • Come with toll free support 24 hours per day, 7 days per week via our support staff

An affordable alternative to nuclear exit signs: the LED exit sign.

The LED electrical exit sign is not a nuclear exit sign, but is the most energy efficient model of electrical exit signs, using only 5 watts of power to operate. The LED electrical exit sign is also the most affordable, starting at under $20 per unit. 

How can I purchase Nuclear Exit Signs for my business?

Our affordable Nuclear Exit Signs include a 5-year warranty, are of the highest quality, and include customer support / free technical assistance. Give us a call anytime to order your nuclear exit signs at 800-379-1129 - and we will ship your order the same day. Our representatives are available to assist you 24 hours per day, 7 days per week. We can create a customized solution for any exit sign lighting need within minutes - just give us a call today toll free at 800-379-1129 to speak with a friendly and knowledgeable sales representative.

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