- Dual voltage input 120/277 VAC, 60Hz
- Sealed nickel cadmium batteries
- Solid-state charger and overload / short-circuit protection
- Can be installed inside or on top of fixture
- May be used with switched or unswitched fixtures
- Compatible with many different lamp types
- Self-diagnostic (FBP240HSD)
When AC power fails, the Sure-Lites FBP Emergency Battery Pack automatically switches to emergency mode. It maintains illumination of one or two lamps for a minimum of 90 minutes. The series is UL-listed for field retrofit installation and conforms to UL 924.