a) SmallLight weightEasy to carry and energy efficient. Equipped with specially designed optical system,with primary and secondary
pairs of light. When one light source is damaged,the other source can ensure the work in mine and safe evacuation.
b) The produce is portable, made of lamp holder, cable and battery (including lithium battery, security device and the battery slot, etc.). The lamp is equipped with two light sources, and it can be fixed on mine helmet. The case is made of Bullet proof ABS Material.Excellent toughness, Anti-static, waterproof, and moisture-proof,.
c) The mines lamp is maintenance-free, no need to replace the light source and add additional acid for the battery. The battery
has over-voltage, over-current, over-discharge, over-temperature protection, short circuit protection and other automatic protection function, and use of safe, reliable. The life of LED is long.NO. item parameterunit remark
1 Rating voltage 3.7 V
2 Rating capability 6 Ah
3 Lighting duration(main lamp-house) ≥20 H
The real
duration is
more
beginning ≥3800
4
intensity of
illumination(main lamp-
house)
After 11
hours
≥2000
Lux
1 meter from
the lamp
main lamp-
house
250
5 LED average current
secondary
lamp-house
110
MA
6 Charge protective voltage 4.8 V
7 Discharge protective voltage 3.0 V
8 Battery circular life >1000 CIRCLE Circular
times
9 Weight 500 g
Audited Supplier 
){kind=link}