<ul><li>Superior panel illumination with 6" Red or Green letters&nbsp;</li><li>LED life-cycle exceeding 10 years&nbsp;</li><li>Battery re-charge within 24 hours&nbsp;</li><li>Damp location listed 10°C to 40°C (50°F to 104°F)&nbsp;</li><li>Dual-voltage 120 or 277V AC, 60 Hz. input&nbsp;</li><li>Includes long-life Nickel Metal Hydride battery for UL recognized 90 minute emergency lighting&nbsp;</li><li>Pre-installed directional arrow indicator with template&nbsp;</li><li>Provided with test switch and AC-On indicator&nbsp;</li><li>Canopy included for surface mount model&nbsp;</li><li>Matching CELEM Recessed emergency light</li></ul>