Features:
- AC only and Battery Backup models available
- Premium grade Ni-Cad rechargeable battery on EM models
- LED energy savings
- 120V/277V dual voltage operation standard
- Universal mounting canopy included
- Curved face design
- Specification grade
- Universal KO chevrons
- Grounded safety cable
- Built-in wiring channel
- Quick-snap closure for face plate
- Self-Diagnostic Testing feature available
