Bright Way 12V 35Ah NB Replacement Battery for Lithonia U131 Emergency Light

Bright Way replacement battery engineered for Lithonia U131 emergency light units. This 12V 35Ah NB battery serves as a direct swap for the original, restoring emergency backup power and ensuring continued operation of your lighting fixture. Simple to install and sized to match the U131 specification, it’s an appropriate choice when a like-for-like replacement is required for emergency lighting systems.