This LED Edge Lit Exit Series presents a contemporary design with ease of installation and dependability in mind. Constructed of impact-resistant, optically clear acrylic panels. High output LEDs deliver an indirect, evenly illuminated edge-lit exit sign with exceptional light distribution and a maintenance-free nickel-cadmium battery for 90 minute emergency backup. This series offers flexible installation for surface ceiling, wall or end mount options along with field adjustable chevrons for universal configuration based on your applications directional needs.