Photoluminescent exit signs use a special type of paint that glows in the dark, allowing the sign to be seen even if power sources such as electricity have been cut off. This is especially useful in emergency and hazardous situations where conventional lighting may not be available.

Take a look at how photoluminescent exit signs work and can help keep everyone safe in an emergency.


Photoluminescent exit signs are relied upon in emergency situations to provide visibility and direction. These signs are designed with highly visible characteristics such as bright colors, well-defined outlines, and luminescent material that gives them a distinct glow in the dark. This helps ensure that people can easily locate exit paths even when other forms of light are not available or difficult to access. 

As they never rely on electricity, photoluminescence ensures the reliability of exit signs in times of power outages which may be caused by fires or other disasters.

One of the most important features of these signs is their unique ability to be seen from far distances. This is especially advantageous for large facilities where there could be many occupants that need to quickly find exits in a hurry. It also provides an extra layer of protection should hallways become filled with smoke, making it almost impossible for people to see just a few feet ahead. 

By placing photoluminescent exits strategically around a building, those inside will always have a clear indication of how they can make their way outside in an emergency.

Low Maintenance

Another great benefit of photoluminescent exit signs is that they require hardly any maintenance. This is because photoluminescent materials used in these signs can store light energy and then release it as a visible glow. 

As such, there is no need for things like batteries or specialized lighting to power the sign, and all it needs is a simple top-up with light every few months. This saves time and helps ensure that the signs are always visible and ready in case of an emergency.

Having signs that require minimal upkeep also gives an added layer of reassurance for those who may not always be available to check the status of the lighting within a building. This can be especially useful for those running large facilities such as shops, offices, and public buildings where there could be hundreds of visitors daily. 

Having low-maintenance exit signs means there is one less thing for staff to worry about, as it ensures that visitors will still have access to reliable information regarding safe pathways even when personnel is absent from the premises.