Mere informationLED emergency module suitable for direct installation in ceilings ¦ 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 ¦ Small size ceiling hole, 40 – 43 mm diameter, 80 mm height ¦ EM = Emergency ¦ Output power 1.5 W ¦ Very low stand-by power loss ¦ White or black housing colour options ¦ Non-maintained variants ¦ 1, 2 or 3 h rated duration (separate variants) ¦ Plug-in Lithium Iron Phosphate battery with strain-relief ¦ 5 years guarantee electronic (LED driver) (conditions at www.tridonic.com) ¦ 4 years guarantee for LiFePO4 batteries