How do double faced exit signs work?
The reason for this is simple: the word EXIT will read backwards on the back side of the sign. To combat this, you insert an opaque lens between the two sides of the panel. Another interesting aspect ordering double sided signs is the arrows.
What is the double exit?
Double Exit Interchange means an interchange configuration where, for a given direction of travel on the mainline, two exit ramps provide access to the crossroad, one for each direction of travel on the crossroad.
What is a photoluminescent exit sign?
Photoluminescent signs (aka “glow-in-the-dark signs”) are a useful technology for exit and egress signage. They glow without a dedicated power source. Instead, they absorb the energy of light from normally well-lit surroundings—often a particular wavelength of light—and release it over time as a glow.
How are transparent exit signs?
Photoluminescent exit signs take in photons from their surroundings, store the energy, and then release it in the form of a green glow as a building becomes dark.
How do transparent exit signs work?
Photoluminescent Exit Signs, for example, are illuminated via the action of photoluminescence. Energy in the form of light is absorbed by the special coating and stored in much the same way as a “glow-in-the-dark” toy. This stored energy is then re-emitted as light, making the light “glow”.
How do exit signs work?
Are photoluminescent exit signs OSHA compliant?
Based upon this policy, we determined that your self-luminous and electroluminescent exit sign products will meet OSHA requirements if installed and maintained in a manner recommended by your company.
Are photoluminescent exit signs code compliant?
Are Photoluminscent Exit Signs Code Compliant? Yes photoluminescent exit signs or glow in the dark exit signs are UL 924 Listed.
What is a self powered exit sign?
Power Free Exit Signs are wireless signs that require no electricity (AC) or battery power to work. Self Powered Exit Signs are illuminated via either photoluminescence (“glow-in-the-dark”) or radioluminescence (low level nuclear decay).
What does UL924 mean?
UL 924 is UL’s Standard for Safety of Emergency Lighting and Power Equipment. UL tests and certifies exit signs, emergency lights, and combo emergency exit signs to meet functionality, reliability, and visibility standards.
How do green exit signs work?
Where are single/Double Face exit signs used?
The Single / Double Face Exit Signs can also have an optional battery back up for times when the sign loses power. Where are Single / Double Face Exit Signs used? Single / Double Face Exit Signs are used in structures and can be mounted in rooms, hallways and above doors to highlight exit locations.
What are the different types of exit signs?
Single / Double Face Exit Signs come as different types. They can LED or fluorescent light sources. Single sided signs are often mounted against a wall above an exit door. The doubles sided sign is edge mounted and often has arrows pointing to the exits.
What is the difference between single sided and double sided signs?
They can LED or fluorescent light sources. Single sided signs are often mounted against a wall above an exit door. The doubles sided sign is edge mounted and often has arrows pointing to the exits. Prefer ordering by phone? Give us a call at
Why choose led Energy Star EXIT signs?
Our selection includes LED Energy Star exit signs which ensure the best in energy savings and efficiency for added appeal. Incredibly inexpensive to purchase, these signs also are very inexpensive to operate, thanks to their LED lights, which feature low energy use and longer life than other lamp solutions.