ABOUT THE LAW Local Law 26 requires commercial high-rise buildings of 75 feet or taller to be equipped with photoluminescent markings. more ABOUT PHOTOLUMINESCENT MATERIAL Photoluminescent safety products help you finding your way in the case of an emergency. more SERVICES Learn more about our services from survey, project management, manufacturing, and installation to maintenance. more FREE MAINTENANCE SHEET You want to fill in the maintenance sheet yourself? Download your free maintenance sheet here! more