Hubbell Lighting Dual-Lite Linear Fluorescent Emergency Ballast UFO-4W RNG2_I0ARD78

The unit is designed to work in conjunction with a normal AC ballast. It eliminates the need to install additional emergency luminaires. It also runs U-shaped, HO, VHO and circline lamps. Initial emergency output of this item ranges from 500 to 600 lumens with the input wattage of 3.5W. The model is compatible with most 1, 2, 3, or 4-lamp ballasts. Maintenance-free battery ensures up to 90 minutes of emergency lighting. It is also suitable for damp locations. Enhance functionality of your lighting fixture with the emergency illumination provided by the Hubbell UFO-4W.