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LED Cap lamps, Miners cap lamps ,also called LED safety lamps,mining lamps, Li-ion battery mineral lamps use in coal mines,colliery, tunnel, oil, chemical ,railway, transport , storage etc. :


LED Safety Cap Lamps
KL4LM miners cap lamp
KL5LM mining cap lamp
NI-MH mining cap lamp
More miner's cap lamps /
helmet lamps /head lamps


Chargers
Portable chargers
Charger rack / shelf

More information about
our lamps



Knowledges

Li-ion batteries
Terms of exportation






Links :
http://www.minmineria.cl

http://www.mch.cl/
http://www.mineria.gov.ar/
http://www.mineria.gov.bo/
http://www.dgm.gov.do/
http://www.mibam.gob.ve/
http://www.proexport.
gov.co


NI-MH LED Safety Cap Lamp
Nickel metal hydride battery--the newest design
more light and safe than li-ion battery
1) Product Characters :
1) Operated by Ni-Mh sealed storage battery, free-maintenance, high power, long life, light weight, no leakage, non-pollution, safty and reliability.
2) Using LED bulb, no heat, low consumption, high lighting efficiency, long life(up to 50,000 hours).
3) Two different brightness' LED for your selection by conversion of the switches. The lighting time of main light is up to 12 hours. the subsidiary light can continue to be used for more than 20 hours.
4) Free of maintenance during guarantee using period.
5) Excellent color vision under mine, strong penatrability in the environment of dust and fog.
6) Short circuit protection design make sure to cut the power within 15ms when short circuit occurs.
7) More comfortable, environmental protection. It weighs 480g only . 1/6 as lead-acid miner lamp. Portable, flexible, non-pollution
2) Major technical specifications:

Items

Specification

Rated capacity

4.5AH

Rated voltage

3.7V

Continuous discharging time

 > 20 h

Main LED

Rated voltage

3.7V

Rated current

0.3A

Lighting begins

1600LX

LED lifetime

50000H

Usage duration of battery (recharges)

800 times

Class of waterproof

 

Dimension

 

weight

480g

Warranty : 1 year

 

 

 

 

 

 

 

 

 

Edificio 355,No.501,Shawei barrio,Shenzhen,PRC
Tel:86 755 81601008    Fax:86 755 83416516
E-mail:blanca@yel-mineral.com  yelintl@163.com
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