Ecoglo®’s luminous egress path markings exceed the requirements of all relevant building, fire, and life safety codes and are the greener, safer choice for supplementary emergency lighting. Ecoglo® photoluminescent egress path markings are proven to provide over 8 hours of bright and consistent luminescent light, and are completely non-toxic and non-radioactive, unlike some popular alternatives. Ecoglo® is an industry leader in terms of luminance, visibility, durability, and slip resistance.