Photoluminescent Polyester Films glow in the dark
PERMALIGHT photoluminescent polyester thin films are easy to digitally print on with solvent-based inks. Create safety signs, POP eye-catching graphics, labels, decals and much more that glow in the dark, using American PERMALIGHT photoluminescent printable polyester films, available in 15" width with perforation, up to 39-3/8" Master Roll width by 164 feet roll length. The adhesive-backed films have a soft-yellowish daylight color and a greenish-yellowish glow when all lights are out.
Activate PERMALIGHT glowing substrates with daylight, fluorescent and LED lighting. PERMALIGHT material performs in full darkness (at night, power failure, building fire with dense smoke, natural disasters like earthquakes, tornados). Choose from luminance durations that remain photometer-measurable from 8 hours standard performance up to 35+ hours with PERMALIGHT High-Performance material. Recharge PERMALIGHT photoluminescent films over and over again indefinitely,