The Satco 67-120 Green Exit Sign/Emergency Light provides clear, code-compliant exit identification combined with a dependable 90-minute Ni-Cad battery backup. Designed for 120/277V systems, this unit automatically switches to emergency mode during power loss to ensure safe egress for occupants. Engineered for commercial and multi-unit residential applications, the durable housing and low-maintenance Ni-Cad system deliver consistent performance and long service life. Quick installation and universal voltage compatibility reduce downtime and simplify maintenance schedules. Voltage: 120/277V AC input Backup: Ni-Cad battery, 90 minutes Automatic transfer to emergency mode on power loss Durable construction for commercial applications Easy installation and low maintenance Choose the Satco 67-120 to upgrade your emergency egress system with a reliable, tested solution that meets occupant safety needs and facility requirements.