Product Details

miner helmet light

The kind of miner helmet light is a new type of environmental-friendly lamp, which is adopted the most advanced 1w LED made by Lighting Company and lithium batteries. This kind of mining light can be applied in flammable and explosive environment such as coal mines, chemical industry, oil and road transportation, also can be applied in

other mobile lighting places. The kind of mineing light got flameproof certificate ratified by National Coal Mining Machinery Quality Supervision and Testing Center.

The kind of miner helmet light is designed based on GB7857-2003 General requirements for safety of mine lamp and MT927-2004KL mine light, which have characteristics of small size, light weight, long service life, free of maintenance, environmental protection.

safety:contained in a sealed battery case.the product has a short-circuit protection.LED light head lamp and anti-static housing which makes it explosion-proof.
economy:used a environmentally friendly lithium battery as a power sourse.The bulb is an energy saving,high power lumiled with a service life of over 50,000 hours.the battery can be charged for more than 500 cycle times.

portability:small in size,light in weight,humanized design,simple charging,easy operation.

Specification

Features	Specifications
Rated capacity	6.6Ah
Rated voltage	3.7V
Continuous discharging time(standard version)	≥16hours
Main light LED Working Voltage	3.0V
Main light LED Working current	0.35A
Main light Power	1.5W
Main light Luminous flux	200Lm
Lamp lighting degree Initial Lighting degree	16000Lux(distance in 1 m)
Lamp lighting degree Lighting degree in 16 hours	8700Lux(distance in 1 m)
Main light life span	≥30000h
Auxiliary light Power	0.4W
Auxiliary light life span	≥20000h
Short circuit protect time	<320μS
Life span of the battery (recharges)	1200 cycles (in reasonable working condition)
Charging time	4.5Hours
Dimensions	75x26x65mm (size of the battery box)
Main cable	1.4M/1.65M
Weight	0.5kg