KL4.5LM Mine Headlamp
Use scope
It is suitable for Coal mines, tunnel projects, night-power communication, railway constructions, public security, fire-fighting, steel, oilfield and other petrochemical enterprises.
Product features
1.Safety: with China national explosive-proof certificate Exs I and CE certificate,can be used safely in various flammable and explosive places
2.Light Source: ultra-high-brightness dual LED, super efficacy and energy-saving
3.Rechargeable Battery:polymer lithium-ion battery,environmental-friendly
4.Intelligent protection:with overcharge& over-discharge resistant function and short circuit protection device
5.Usage:can be directly installed in various lamp miner's lamp charger brackets, simple and handy for using
Technology parameters
0 |
Item |
Unit |
Data |
1 |
Rated capacity |
Ah |
4.5 |
2 |
Nominal voltage |
V |
3.7 |
3 |
Lighting time |
h |
18 |
4 |
LEDlight source |
POWER |
W |
3 CREE |
Main light source/ |
mA |
300 |
Auxiliary light source |
mA |
110 |
5 |
Max illuminance at 1m |
Begin lighting |
Lx |
4500 |
Lighting 11h |
Lx |
4500 |
6 |
Weight |
|
g |
230 |
7 |
Nos of battery cycle |
|
times |
800 |
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