Product Introduction of Mining Headlamp
The kind of mining cap light is a new type of environmental-friendly lamp, which is adopted the most advanced 1w LED made by Lumileds 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 mining light got flameproof certificate ratified by National Coal Mining Machinery Quality Supervision and Testing Center.
Main Parameter of Mining Headlamp
|
Model
|
Unit
|
KL2.5LM
|
KL4LM
|
KL5.5LM
|
|
Rated Voltage. V
|
V
|
3.7
|
3.7
|
3.7
|
|
Rated capacity. Ah
|
AH
|
2.5
|
4
|
5.5
|
|
Lighting time
|
Main LED
|
H
|
>16
|
>24
|
>32
|
|
Auxiliary LED
|
H
|
>45
|
>70
|
>95
|
|
LED
|
Rated voltage. V
|
V
|
3.7
|
3.7
|
3.7
|
|
Rated current. A
|
A
|
0.15
|
0.15
|
0.15
|
|
Illumination at 1m
|
Start lighting
|
Lx
|
>2000
|
>2000
|
>2000
|
|
Lighting after 11 hours
|
Lx
|
>1000
|
>1000
|
>1000
|
|
Battery
|
Service life
|
Times
|
>500
|
>500
|
>500
|
|
Charge current
|
A
|
1
|
1
|
1
|
|
Charge voltage
|
V
|
5
|
5
|
5
|
|
Net weight
|
KG
|
<0.23
|
<0.5
|
<0.7
|
Figure Photos of Mining Headlamp
