FREELICHT 6 Pack LED Double-Sided Emergency Exit Signs with Battery Backup - UL Certified, Hardwired 120/277V AC, Adjustable Brightness - Perfect for Offices, Schools, Hospitals & Commercial Buildings

Us Standard FREELICHT LED exit sign light satisfied fire inspection and complies with UL 924 Emergency Lighting and Exit Sign Regulations. Injection-molded thermoplastic housing with engineering grade. 5VA flame retardant, high-impact resistant, continue to operate in case of fire or earthquake.

Easy To Install Two installation options wall mount and ceiling mount(canopy included). The mounting parts and accessories are packed in the housing. Please open the EXIT plate before installation.

Wide Compatiblity Emergency exit light suitable for fire exit and entrances in offices, apartments, churches, salons, underground parking, stores, hospitals, schools and many other infrastructure and public places.

Conspicuous Sign Bright LED lights emergency EXIT signs are visible from up to 100 feet away. Two super bright 360°adjustable floodlights turn off under normal conditions and turn on automatically during power outages.

Parameters 15000 hours quality assurance. Input Voltage 120/277V AC, Built-in rechargeable NiCd battery takes 24 hours to fully charge and provides 90 minutes backup power for the emergency lights in the event of a power outage, operation temperature range 0-45℃.