More informationLED emergency module suitable for surface mounted installation ¦ Complete set with integrated electronics, LED module, heat sink, optics and battery ¦ Includes click-in multi-lens option for anti-panic, escape route and spot illumination ¦ DALI interface and automatic test function ¦ BESA compatible mounting ¦ EM = Emergency ¦ Output power 1.5 W ¦ Very low stand-by power loss ¦ Non-maintained variants ¦ 1 or 3 h rated duration (separate variants) ¦ White or black housing colour options ¦ Back box in two different heights available (for rear and side entry) ¦ 5 years guarantee electronic (LED driver) (conditions at www.tridonic.com) ¦ 4 years guarantee for LiFePO4 batteries