Stay ready for unexpected power outages with this Emergency Battery Backup. Designed for grid-frame ceiling fixtures, this emergency LED driver provides a dependable 90 minutes of backup power. It fully recharges in 24 hours, ensuring quick readiness for the next use. A built-in self-test function, constant power output, and high-voltage design deliver reliable performance and enhanced safety. With an IP44 rating, this emergency led driver is a trusted solution for critical emergency lighting.