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100
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China
Persona de contacto Ms. Danielle
Liuhuang, Wenzhou, Zhejiang
This mining light is designed based on many standard code. minute extension , light in weigh, convenient to carry, long using life, high lighting, fast electrification, Etc. If the main power source is broken, the other secondary source would provide, it can provide more than *0 hours light source. This product have set an methane alarm system , when turn on the light, the methane test circuit begin to work. Main technical parameters Rated voltage3.7V Rate capacity: 6 Ah Lighting hours:>*0 Max lighting distanceat first:>***0 lx; after *1hours: >***0 lx Detection range:0~3%CH4 Alarm point :1.0%CH4 Alarm point permissible error 0.1%CH4 Response time:<*0 The life span of storage cell: >**0 times
