Product Description
LED wireless cordless mining headlamp miner lamp mining light coal mine lamp
Usage:
It is suitable for coal mine, mineral industry, tunnel projects, construction and maintenance for power, communication, highway, railway at night, night lamp for cutting off rubber plant and absorbing mucus and for lighting a flood, rescuing and marine use.
Certificate:
1. Quality Management System Certificate No: GB/T19001-2000 idt ISO9001: 2000
2. CE Declaration Of Conformity No: 2007-C269-LVD
3. Explosion-proof Certification Of Compliance No. KD06250, KD06251
VERY POPULAR MINING LAMP BIG PICTURE- BOZZ KL8LM(B) Li-ion battery
7PCS LED. -CREE America LED
BK2000Technical description:
Battery (Lithium ion)
It adpot new styled lithium ion battery which is with over-charging, over-discharging and a short circuit protection fuction. Every battery cycled lifetime is more than 500 times. It has 75% rated capacity after using 500 times. It's a newest environmental protection battery.
LED: It adpot 1W high-power LED, The life is more than 50000 hours. Illumiance is more than3500lux, it adpot two sets of light source, one is main - six auxiliary light source or main-axiliary in one. When main light source lose function, pls turn a switch axis into auxiliary light source then it go into work normally(This is for meet an emergency)
Charger(Lithium ion):
It adpot isopiestic pressure current limiting charging way. It's setting value volatge is 4.2V(normal charging voltage is 4.2V). When charging max current is 1A and voltage approachs to 4.2V, charging current will reduce gently. When battery''s voltage is 4.2V and current is less than 100A, the indicator light will display green color. This mean that miner's lamp can be used normally. When it's charging, the indicator light will display red color
Main technical parameters
| No |
Item |
Unit |
Data |
| 1 |
Rated capacity |
Ah |
2 |
| 2 |
Nominal voltage |
V |
3.7 |
| 3 |
Lighting time |
h |
13 |
| 4 |
LEDlight source |
Rated voltage |
V |
4.2 |
| Main light power |
W |
1 |
| Main light source |
mA |
300 |
| Auxiliary light source |
mA |
50 |
| 5 |
Max illuminance at 1m |
Begin lighting |
Lx |
3000 |
| Lighting 11h |
Lx |
2800 |
| 6 |
Weight |
|
g |
200 |
| 7 |
Nos of battery cycle |
|
times |
500 |
| 8 |
Carton packing |
|
roll/CNT |
20 |
| 9 |
Packing size |
|
cm |
36*22*45 |
| 10 |
With charger |
|
pcs |
1 |
Audited Supplier 
){kind=link}
){kind=link}