B7 LED Operating Headlight

B7 LED Operating Headlight

Techinical Parameter:

1. LED bulb: 5w ;

2. Colour temperature: 6000k, pure white;

3. Bulb life time: 20,000 hours;

4. The light spot facular size adjustable; rang from 6mm to 65mm at working distance 25cm.

5. The brightness 95000lux, and adjustable;

6. Lithium battery capacity: 2600mAh ×4 pcs;

7. Continuous working time: 10 hours (Two battery packs each one is 5 hours replaceable);

8. Weight of the light head: 20g

9. AC adaptor charger: Input 90-240V/ DC: 3.7V;

10. The headband is comfortable for wearing, more dapper, it is easy to adjust size.