Our Emergency Light EL-1 is engineered for quality, reliability, and maintenance free operation. Suitable for wall or ceiling mount. Equipped with fully adjustable heads and parabolic reflector to minimize glare and maximize beam spread. This unit is prewired and its snap together design make for easy installation. The EL-1 is virtually indestructible and maintenance free. Other features include Low-Voltage disconnect, AC Lockout, and Brownout Protection. UL Approved,Energy Star Rated, UL-924 Year 2001 Compliant. Protected under a limited 3 year warranty. Very energy efficient, only burns 10.8 watts. Volume discounts apply automatically as follows: Qty 10-19 5%, Qty 20-49 7%, Qty 50+ 10%.