Bodine, LED Emergency Driver, LED Bulb Type, Input Voltage 120 to 277V AC, Number of Bulbs Supported 1, Bulb Watts 14 W, Max. Bulb Watts 14 W, Initial Lumens 2,000 lm, 90 min Emergency Illumination Time, CA Title 20 Compliant Yes, 15 5/16 in Length, 2 1/4 in Width, 1 3/16 in Height, Galvanized Steel Housing Material