Eurolite battery Dot 1 RGB / WW QuickDMX; Battery pinspot with magnetic base, 15 watt 4in1 LED, including frost filter and IR remote control; Beam angle: 9 ° without and approx. 25 ° with frost filter; up to 18 hours of operating time via built-in lithium-ion battery; Power connection: built-in battery / rechargeable battery; Power supply: barrel connector (M) built-in version; Battery type: 1 x lithium-ion 11.1 V, 5200 mAh, 57.72 Wh; Battery: operating time up to 18 hours depending on the program used; Charging time: 3.5h; Control: IR remote control; Stand-alone; Music control via microphone; QuickDMX (3; 4; 6; 8; 11 channels) built-in; Master / slave function; with a Kensington lock anti-theft device; Power supply (charger included in delivery): 100-240 V AC, 50/60 Hz; 12.6 V DC 2.0 A; Total connected load: 25 W; Dimensions WxDxH: 11 x 8 x 18 cm; Weight: 1.35 kg;