Shandong China Coal Industrial & Mining Supplies Group.Co.ltd 
Rated voltage: 3.6V
Introduction of 1.KJ3.5LM High Power LED Mining Safety Cap Lamp
KJ3.5LM High Power Led Mining Safety Cap Lamp is a new type of environmental-friendly lamp, which is adopted the most advanced 1w LED made by Lumileds Lighting Company
and nickel hydrogen batteries. KJ3.5LM High Power Led Mining Safety Cap Lamp 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 miner's lamp got flameproof certificate ratified by National Coal Mining Machinery Quality Supervision and Testing Center.
KJ3.5LM High Power Led Mining Safety Cap Lamp is designed based on GB7857-2003General requirements for safety of miners lamp and MT927-2004KJ mining cap lamp, which have characteristics of small size,light weight, long service life, free of maintenance, environmental protection
Parameter of KJ3.5LM High Power LED Mining Safety Cap Lamp
Item | KJ3.5LM High Power Led Mining Safety Cap Lamp |
rated voltage | 3.6V |
rated capacity | 3.5Ah |
lighting time | >17H or >14hours (main illuminant) |
illumination | >3500Lx or >4500Lux (start of lighting) |
LED current | 0.2A or 0.25A(main illuminant) |
battery life | >500 cycle time |
amperage of charge | 0.6A (average) |
weight | <450G |
Ambient Temperature | -15~40 °C |
