A new conception for new type cap lamps using lithium batteries and LED cold light as substitutes, with the functions of methane - alarm and personnel information tracking is put forward.

• 分析了国内外矿灯产品的技术现状,提出了研究开发以锂离子电池和LED冷光源为换代技术,兼具甲烷报警和人员信息跟踪功能的新型矿灯的设想。