Anti-explosion LED lithium mining light
Type: KL4LM(A)
- KL4LM(A) is designed based on GB7957-2003,< General requirements for safety of cap lamp >, small, light, convenient to carry, long using life, high lighting, maintenance-free, safe and less wasting. etc.
- If the main power source is broken or running time is over, slide the switch to another position, the auxiliary power source would provide emergency power for the miners.
- The auxiliary power source can provide more than 60 hours.
- This light have lithium battery inside, set a protecting circuit for over-charge, over-discharge,over-heat, extending the battery’s using life.
- Charging time less than 8 hours.
| No. |
Specifications of mining light |
Details |
| 1 |
Rated voltage |
3.7V |
| 2 |
Rate capacity |
4Ah |
| 3 |
Lighting hours |
≥16-30 |
| 4 |
Max illuminance
at one meter |
At beginning |
≥3000 lx |
| 5 |
After 16hours |
≥2000 lx |
| 6 |
The life span of battery |
≥500 times(charging to discharging) |
- Using environment and work condition
- a).the environment temperature:-5℃~+40℃
- b).the air relative humidity (RH) less than 95%(when the temperature is 25℃)
- c).the atmospheric pressure is between 80 and 106kpa.
