EPMC converter is designed for use in emergency luminaries in conjunction with LED modules.The forward voltage range of 15V to 55V makes it ideal for use with most LED modules from Eimossi and other manufacturers.
The modules are designed to be installed by breaking into the low voltage connection between the mains LED Driver and the LEDs and allows the LEDs to be operated as normal under mains healthy conditions and operated at reduced light output in an emergency. 
The modules automatically adjusts the output LED power to provide the best match between the battery and the load, providing maximum illumination whilst ensuring full battery duration and are compatible with a wide range of lighting.