Permalight safety markings show their message in daylight and darkness. A glowing background keeps directions visible and leads people safely outside when the lights fail.
Permalight safety markings show their message in daylight and darkness. A glowing background keeps directions visible and leads people safely outside when the lights fail. The high-intensity PVC sheets glow 600% brighter than standard photoluminescent markers. The material remains visible in darkness for more than 52 hr.
American Permalight, Inc.
