BK2000 LED Headlight,Led mining lamp :

1. All in one, low cost, high safety;

2.LED technology, extra long lifetime(50000 hours);

3. Maintenance-free use of lithium ion batteries for rechargeable, over discharging and short-circuit protection; 

4. The main light source is using LED light source, an ultra bright 1-watt high-power LED, the auxiliary lights are using six of low power LED;

5. With professional li-ion battery charger. Rated Capacity: 2Ah Nominal Voltage:3.6V Lighting Time: >=13H LED Light Source(Rated Voltage): 3.3V Current for Main Light Source:150MA Current for Auxiliary Light Source:80MA Illumination Intensity(1m distance) Begin Lighting:3000Lx Illumination Intensity(1m distance) Lighting after 11h:1800Lx Weight:210g Storage battery Cycle lifetime: >500