Product Name: Miner Lamp Chalimex M9035, Mining Safety Cap Lamp Model NO.: M9035 Certification: CE, ISO Battery Type: Lithium Ion Material: ABS LED Chips Brand: CREE Lighting Time (Hours): >12 Feature: Waterproof, Shock-resistant, Anti-fog Irradiation Distance: 50-100m Usage: Mining Certificate: CE Trademark: Chalimex Transport Package: Cartons Specification: CE Origin: China Product Description Miner lamp Chalimex M9035,Mining Safety Cap Lamp:It's main Led lighting, Lithium manganite battery source,High efficiency Illustration,long-lifetime, Charging time away from easily combustible products.,working temperature: -10°C-40°CFeaturesRated capabilityRated voltageContinuous lighting timedischarging timeMain light LED Working voltageMain light LED Working currentlamp lighting degree Initial Lighting degreeM90354Ah3.7v≥15(h)≤10(h)3.3V300mA≥5000(lx)