14Pack Exit Sign with Emergency Lights,LED Emergency Exit Light with Battery Backup,AC 120/277V, Commercial Emergency Lights Combo for Business Wall Or Ceiling Mount ETL Listed

Constructed for Durability: This emergency exit sign features an injection-molded housing made from engineering-grade materials. It employs high-quality LED beads, rated for up to 50,000 hours of operation (based on laboratory test data). Two adjustable LED heads enable you to direct the exit sign precisely where requiredand the vivid red "EXIT" stays clear and legible from 100 feet away. 90-Minute Emergency Duration: When power fails, the high-density Ni-Cd backup battery activates immediately, supplying illumination for a full 90 minutes. This emergency exit lighting is perfect for schools, hospitals, offices, churches, and industrial facilities, ensuring exit doors, stairwells, and emergency pathways stay visible during critical moments. Complies with U.S. Safety Standards: This emergency exit light is ETL listed and certified to meet UL 924 standards, ensuring adherence to NEC, OSHA, and NFPA 101 Life Safety Code requirements. Suitable for use in damp (non-submerged) and dry locations, it operates within a temperature range of 32°F to 104°F and supports a universal voltage of 120-277V, making it ideal for both commercial and residential installations. Simplified Commercial Installation: Engineered for straightforward setup, this hardwired exit sign installs readily on ceilings or walls. Open the panel to reach all provided hardware. The kit contains a universal canopy and both single-sided and convertible double-sided faceplates. On-site adjustment is swiftmodify the directional arrow and switch display modes through pre-punched holes to suit any floor plan or safety requirement