Fluorescent battery module is a single, plug-in dimmer with an additional constant-current output for use in Unison dimming series enclosures. Fluorescent battery module provides one circuit of forward-phase angle dimming control for 2-wire dimming ballasts and one non-dimmed power circuit for an integral emergency lighting battery pack located in remote fluorescent lighting fixtures. Both circuit outputs are controlled under a single breaker for code compliance. The patented design features high-density, modular assembly, fully-magnetic circuit breaker, and electronic low-end set controls.