American PERMALIGHT Inc. manufactures photoluminescent markings that get activated by ambient lighting and emit their bright yellow glow in full darkness. These nonelectrical, nonradioactive markings are ideal for signage, exit path outlining, to mark protrusions, equipment, and important features. Choose from tapes, aluminum, paints, extrusions, and more. For more information call (888) 737-6254 or visit www.americanpermalight.com.
