Hubbell Lighting Dual-Lite 3.5-Watt 350 to 450 Lumens Fluorescent Lamp Emergency Lighting Battery Pack

The UFO-3AW emergency battery pack works in conjunction with fluorescent fixtures normal AC ballast to convert new or existing fluorescent fixtures for emergency lighting operation, eliminating the need to install additional emergency lighting units. The UFO-3AW can be used with one 32-Watt through 40-Watt (2 - 4) T8, T10 or T12 fluorescent lamp without integral starters, including U-shaped, HO, VHO and circline. It is also compatible with most 1, 2, 3 and 4-lamp electronic, standard magnetic, end-of-lamp-life and dimming AC ballasts. If used in an emergency-only fixture, no AC ballast is necessary.|Battery case made of heavy 22-Gauge steel|Maintenance-free nickel-cadmium battery|Produces 350-450 Lumens initial emergency light output|Dual input 120/277 VAC, 60Hz operation|Easy installation with versatile mounting capability inside of ballast channel, on top of or remote from fixture|Can be used with switched or unstitched lighting fixtures|UL 924 damp location listed|5-years full warranty