American Permalight is a leading brand of photoluminescent safety products. Their signs are known for high-performance glow pigments that exceed UL 1994 standards, glowing brighter and longer than standard glow signs.
Yes, many American Permalight signs are UL 924 listed for Exit Signs and UL 1994 listed for Egress Path Marking Systems, making them fully code-compliant for high-rise and commercial buildings. They are a staple of emergency signs inventory.
Depending on the specific grade (e.g., High Performance vs. Power), these signs can remain visible for 90 minutes to several hours in total darkness, exceeding the minimum safety code requirements. This performance is typical for premium photoluminescent signs.
No. Permalight signs are non-electrical. They absorb ambient light from nearby fixtures during the day and emit a strong glow during a power outage, requiring zero electricity or maintenance. Unlike LED exit signs, they have no internal batteries to replace.
They are frequently used for low-level exit path markings (LLEPM) in stairwells, obstacles, handrails, and door frames in high-rise buildings, hospitals, and stadiums to guide evacuation in smoke or darkness. You can find them under American Permalight exit signs.
SimplyExitSigns®
For an incredible selection of our premier exit signs, PermaLight® products bring you the most attractive photoluminescent signs that light the way for years to come. Effortlessly install these single and double-sided signs that require no internal electric source; choose from sturdy, rust-proof aluminum or sleek acrylic signs, which feature pre-drilled holes for simple installation. Each photoluminescent Exit Sign glows for over 90 minutes in an emergency, so you can rest assured that everyone can find their way to safety, even if power fails.
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