It is a new generation of miner’s cap lamp with safety, energy saving and environment protection features. The main light source adopts power type LED luminotron, making it long in life and high in lighting effect.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 has 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.