Collection: EMERGENCY DRIVERS

Keep LED Fixtures On When the Power Goes Off

Building codes in commercial, institutional, and multi-family residential buildings require egress lighting that continues to operate during power failures. Emergency LED drivers provide an engineered solution: a battery backup unit that automatically activates when it detects loss of mains power, maintaining fixture illumination for the required 90-minute duration without any manual intervention.

Compatible Fixture Types

• 2×2 and 2×4 LED flat panel lights

• UFO round high bay lights (25W–40W driver variants)

• LED troffers and troffer retrofits

• Outdoor LED fixtures in damp and wet locations (waterproof variants)

Driver Specifications

• Wattage range: 8W, 18W, 20W, 25W, and 40W

• Battery types: LiFePO4 lithium iron phosphate (8W low-temp model) and Li-Ion

• Runtime: 90+ minutes at rated emergency wattage

• Input voltage: 100–347V AC (standard models); 277–480V (high-voltage commercial)

• Certification: UL924 — the specific standard for emergency lighting equipment

• Self-test: automatic periodic battery and circuit testing on select models

Compliance Note

UL924 listing is the specific certification required for emergency lighting equipment per NFPA 101 Life Safety Code and IBC building code requirements. Verify local AHJ (authority having jurisdiction) requirements for your specific application before specification.