RAB Lighting LED Emergency Backup Driver for T8 Tubes, UL 924, 90-Minute, DRI-5-EMGR-T8

RAB DRI-5-EMGR-T8 emergency backup driver powers LED T8 bypass tubes at reduced output for 90 minutes on loss of power. UL 924 listed, 120-277V, integral test switch. 5-year warranty.