Our mine lamp is a new type mine lamp that take LED as light source, and lithium ion batteries as power supply. It is constitutive of lithium ion battery, bulb and cable.

1. Product characteristic
Long life: Light source need not replace using LED
Avoid maintenance: Avoid maintenance in the life-span of mine lamp while lithium ion battery is used.
Conveniency: Formal size of the battery box is small, resulting mall volume, light, carry expediently.

Reliability: Lithium ion battery has been strictly verified by no.18 research institute of China electron science and technology group which authorized by China lab state certificate committee, in addition, lithium ion battery configured ptc safeguard device and printed circuits, the safeguard circuits have the function of over-charge protection, over-discharge protection, over-flow protection and short-circuit protection, etc, which lithium ion battery standardized. Multi-potection make prodect reliability more strengthen.

High efficency a set of LED duplicate-eyes lentoid optical system, the high focusing efficency utilized light energy sufficiently, less current required, therefore less battery capacitance required within the same illuminating time.