The Lithonia Lighting Basics ECRG, is a combination of exit and emergency lighting. The ECRG is ideal for safely illuminating the path of egress above-the-door in small spaces at lower mounting heights while providing 90 minutes of emergency power. Contains ability to switch between red and green letters. Features test switch and status indicator. CUSTOMIZATION: The EXRG LED Exit Sign has an internal switch for red or green color selection HOUSING: Features bright white thermoplastic housing; fully assembled single-face exit comes with an extra faceplate and red and green panel inserts VOLTAGE: Dual-voltage 120/277, 60Hz RATINGS / LISTINGS: UL Listed, meets all applicable requirements for UL 924, NFPA 101 (current Life Safety Code), NFPA 70 (NEC), FCC Title 47, Part 15, Subpart B and OSHA, Indoor damp location 50°F to 104°F (10°C to 40°C) listed INSTALL / MOUNTING: Top, side and back mount options; Mounting pattern on canopy (top and side mount) and back plate (back mount) fits most standard size junction boxes HOURS OF LIFE: The typical life of the LED lamp is 10 years DESIGN FEATURE: Provides a minimum of 90 minutes illumination for the rated wattage upon loss of AC power to meet code required emergency lighting BATTERY: 3.6V maintenance-free, rechargeable, nickel metal hydride WARRANTY: 2-Year Limited Warranty Collection Name: EXRG Series Color/Finish Family: White Exit Light Color: Red/Green Type: Exit and emergency light Depth (Inches): 19.09 Height (Inches): 7.95 Width (Inches): 4.33 Bulb Type: LED Light Fixture Material: Plastic Lumens: 113 Maximum Bulb Wattage: 3.5 Maximum Fixture Wattage: 3.5 Number of Bulbs Required: 0 Power Source: Hardwired Voltage Type: 120/277 Warranty: 2-year limited CA Residents: Prop 65 Warning(s): No ENERGY STAR Certified: No Safety Listing: UL safety listing UNSPSC: 39111700