DOTLUX Battery kit for LUNAsilver-pioneer Order number: 4376-1 * Battery kit with self test function * Constant current output device 42 mA * Voltage range 10-60 Volt * Li-ion battery LED power in emergency light mode with LUNApioneer series: * 4.9W circle 8 hours @ 1.5 watts * 20W circle 3 hours @ 0,6 Watt Power consumption in watts: 3; Input voltage: 186 - 240 AC/DC; Battery runtime: 3h; Protection class: II; Self-test: without; ETIM Gruppen-ID: EC000471; BEG funding: Only relevant in Germany; Lamp type: Other width: 40mm