4500lm 1w Miner Lamp Digital Light Led Display Helmet Cap Lamp Cordless Long-lif

4500lm 1w miner lamp digital light led display helmet cap lamp cordless long-life.
Miner light.
Digital display cordless.
4500lux 1w led display helmet safety cap lamp.
Powerful head lamp every miner needs.
With great design feature with explosion and water proof,.
Electric shock proof, moisture proof and impact proof.
1 watt cree led 4,500 lux miners cordless head lamp.
With digital display & wall smart charger & lanyard.
It is particularly suited for.
Mining, open cut coal mining, tapping rubber, mineral industry, tunnel projects.
Construction and maintenance of power, communication industry.
Highway/railway repairs at night.
Night lamp for flood rescuing and marine use.
For outdoor adventures, fishing, hunting, camping.
Auto repair and even the tradies can use it by attaching it to their tool belt etc.
Main feature.
1 watt led bright.
Working time more than 15 hours.
More than 4500lux at the beginning of work.
More than 3500lux after 11 hours continue working time.
Battery usage life more than 1000 cycles.
Main light life time: 100,000 hours.
4 piece led display to show current time and battery charge level.
Li-ion battery, with 110v-245v smart wall charger.
Compact and lightweight (only 225gms), maintenance free.
Explosion proof, water proof, electric shock proof, moisture proof and impact proof.
Protection grade: ip65.
This lamp has two light sources main and secondary, working independent of each other. that means if one of the sources is damaged the other source continues to work.
In full charge main source can run for over 15 hours and the secondary source for over 40 hours.
The lamp automatically switches from main source to secondary source after 11hours of lighting.
Technical specifications.
Rated capability: 4.2ah ( li-ion battery).
Rated voltage: 3.7v.
Main light led working current: 0.35a.
Main light power: 1 w.
Main light luminous flux: > 100 lm.
Short circuit protection time: < 15 ms.
Usage duration of battery ( recharges): 1000 times.
Charging time: < 8 hours.
Charging voltage and current: 4.9v@1amp.
Package including:.
1xcree led head lamp as picture shown.