Square Head LED Combo Exit/Emergency Light High Output Remote Capable Green LED White Housing - Combination LED Energy Saving Exit Sign and LED Emergency Lighting Unit In One Compact Design. Square Head LED Combo Exit/Emergency Light High Output Remote Capable Green LED White Housing features include: Long Life Energy Saving LED Lamps Completely Self-Contained Fully Automatic Operation Push to Test Switch Automatic Low Voltage Disconnect (LVD) 120 or 277 VAC Operation Charge Rate/Power On LED Indicator Light Energy Consumption of Less than 2 Watts for Green letters Injection-Molded, UL 94 V-O Flame Retardant, High Impact, Thermoplastic Housing Fully Adjustable Glare-Free LED Lamps Heads Rotate 180deg;+ for Maximum Field Flexibility Universal Mounting Canopy for Top or Back J-box Installation 2 Snap-fit Face Plates Field replaceable chevron directional indicators Integral wiring channels to facilitate installation 3.6-Volt Sealed Ni-Cad Rechargeable Maintenance-Free Battery Environmentally-Coated, Solid State Charger Input Current: .22A 120V .10A 277V Input Wattage: 1.8W Standard; 2.5W Remote Capable Remote Capability for up to 2 Additional Standard Remote Lighting Fixtures 2 heads - 4 hours operation 3 heads - 2 hours operation 4 heads - 1.5 hours operation CAUTION: Use Only LED Remote Lamp Heads with Remote Capable Units Damp Location Rated UL 924 Listed 5 Year Warranty Order Qty of 1 = 1 Piece Spec Sheet Below is more info on our Square Head LED Combo Exit/Emergency Light High Output Remote Capable Green LED White Housing