This high-intensity Glow-in-the-Dark Phosphorescent tape is compatible with Brady's BBP85 and PowerMark Sign and Label Printers. It has an extended illumination that can glow in darkness for 10 hours. It glows brighter and longer than our B-582 tape. This Glow-in-the-Dark tape is ideal for marking emergency utility shut-offs, fire extinguishers, alarm pulls, and other vital equipment controls. It meets ISO, DIN and ASTM standards, and also complies with indoor use requirements specified in RS 6-1 and 6-1A of New York Local Law 26.