Exit Sign, Photoluminescent - Green Acrylic - Glowing Legend

Light-absorbing strontium oxide ‘EXIT’ legend glows in the dark Decorative acrylic sign base with a green background “Charges” in 1-hour (rated for fluorescent and metal halide light sources) Provides 90 minutes of illumination at UL924-approved levels Completely non-electrical 50-foot rated viewing distance Four (4) holes at each corner allow for direct wall-mount or stand-off barrels (optional) Single face only Choose Right and /or Left directional arrows UL Listed for Indoor Locations only