LED exit and emergency combination unit with a 4.5 watt high intensity white LED Lite Bar. Injection molded, high impact, 5VA flame retardant thermoplastic housing with an EZ snap mount canopy. Red or green LED letters with snap-out chevron arrows; universal models come with 2 stencil faces and a blank plate. A sealed NiCad battery provides a minimum of 90 minutes of emergency illumination, with 3 watts of remote capacity standard.