... , Headlamp, Magnifier, Shadowless Lamp, Light Source, Examination Lamp, Microscope etc XD-300-LED 20W LED Light SourceIt is the most advanced light source. Firstly, long life ... long service life, no replacementSpecificationVoltage: AC95~240 50HZ~60HZ VPower: LED 20 WLife of Bulb: 50000 hIlluminance: 1600000 lxSize: 295*135 ...