LED headlight,Miners caplight, miners cap lamp, KL4LM(A), It has safe, energy saving and environment protection features
Miners caplights, miners cap lamp KL4LM(A),
Application
It is a new generation of miner’s cap lamp with safe, energy saving and environment protection features. The international advanced LED as its light source, making it long in life and high in lighting efficiency. The switch of headlamp adopts light-touch electronic switch, good seal and easy to use. With the microprocessor control chip inside, it has multi-function for self-protection, intelligent managing the process of charging and discharging, and can be charged by all kinds of chargers. It is Lithium manganic battery pack, which has no memory, free of maintenance, environment protection, safe and reliable. The product is widely used for lighting in the environment where flammable and explosive gases exist.
Main specification
Item | Specification | ||
Battery style | Lithium manganic | ||
Rated capacity | 4Ah | ||
Rated voltage | 3.7V | ||
Lighting time | >11h | ||
Main light source | Working current | <0.22A | |
Length of Life | >30000h | ||
Max luminance(1m apart from the lamp) | When lighting begins | >1500 lx | |
After lighting for 11h | >800lx | ||
Sub-light source rated power | 0.4W | ||
Length of life | >2years | ||
Charging Voltage | (5-8)V | ||
Charging time | <10h | ||
Explosion protection | Exs I | ||
Protection grade | IP54 | ||
Dimensions of lamp head | Φ71×75 mm | ||
Dimensions of battery case | 105×30×120 mm | ||
Weight | 0.6kg | ||
