Three batteries required
120/277/347 VAC input
Push button test switch
Dual diagnostic LEDs indicate AC-ON and CHARGE
Solid state transfer charger
Brownout and low voltage protection
Two top mounted high impact thermoplastic PAR18 9 W tungsten heads
20-gauge steel construction with baked powder coat white paint finish
Pre-stamped universal mounting and keyhole slots
Output 6 VD at rated wattage for 30 minutes