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Parameter:
Product Model: K2
Headpiece size: Φ *8.5x*0mm
Battery Housing size: **9.5x*9.5x*9.7mm
Battery: Li-ion 6.6 Ah
Primary LED light intensity: ***0LUX for initial *1 hours;
***0LUX after *1 hours (1 Meter distance)
Rated Voltage: 3.7 V
Primary LED light: >*6h
Auxiliary LED light >*8 h
Battery life: >**0 cycles
Charging Time: < *0h
Net Weight 0.*6 Kg

Features:
1, Required chips/tags can put inside of the battery housing to track miner's location, check attendence, etc. Meet different market requirment.
2, The auxiliary LED will turn on automatically if the primary LED lack of battery power
3, Our Golden win three cap lamp adopted super bright energy saving
Long lifetime LED;
4, High capacity Li-ion battery, free of maintenance,
5, Long battery lifetime: Can keep *0% capacity after **0 circles
6, Compact, small, light, portable, very convenient to use.
7, Waterproof, explosion-proof and impact resistant.