Approved for Class 1 Div 2 locations, Model HALP-EMG-48-2L-LED-G2 features glass reinforced polyester construction and acrylic diffuser lens cover sealed with gasket for resistance to wetness, rust, and corrosion. Explosion proof fixture operates from 120–277 Vac during normal operation, but if power is abruptly cut, emergency backup battery automatically engages and powers light for 90 min. Once power is restored, operation returns to normal and charging system returns battery to ready state.
This story is related to the following:Explosion Proof LED Lights | Emergency Lights