Answer
Oct 30, 2025 - 12:38 PM
The key features of an emergency lighting system include automatic activation during power loss, adequate illumination to guide safe evacuation, and clearly visible exit signs that remain lit at all times. Reliable battery or backup power sources ensure continued operation during outages, while built-in self-testing or maintenance indicators verify the system’s readiness. Together, these features help meet NFPA 101, UL 924, and OSHA requirements, ensuring safety and compliance in any commercial or public building.
