It adopt 3W LED as the light source.
By optical design,the light spot clear and bright, light distribution is uniform.
Two betteries,light spot size and brightness adjustable.

1.Voltage:AC 90-240V 50-60Hz
2.Blub Power：LED 3W
3.Color temperature：4000~5000K
4.Bulb life：≥50000h
5.Illumination：≥12000Lux
6.DC charging time：≤5h
7.Power supply time:≥4h+2h
8.Load weight on head:270g
9.Net weight:430g
10.Package size:230*190*130mm
11.Package material:paper box