Description
The Universal Emergency Module (UEM) is suitable for class III luminaires with integrated LEDs and separate LED drivers. The UEM will supply the luminaire with up to4W of power for three hours. The UEM will adjust the DC voltage output within the UEM’s limits to the level required to operate the luminaire and then adjust the current to limit the power and ensure operation time of three hours. The UEM has a replaceable lithium-ion battery and can be installed within a luminaire or within the ceiling void to provide a back-up supply in the event of a power cut.
