coal headlamp with 9 LED illuminator

LED mining lamp KL2.5LM(A) Main characteristics: (1). Its volume is small,its weightness is very light,its lifetime is very long,it is portable and high efficiency and energy saving. (2). It is made from 9 LED illuminator, they divided into two group to control, If anyone LED illuminator is damage,the remaining LED illuminator still can working normally,ensure the reliability of mining lamp.when the power of battery is not enough,the assisting light can ensure the work continuously. (3). The mining lamp outer shell made from import PC/ABS alloy material,which charactered with good impact toughness, anti-static,waterproof and explosion-proof, improve the safety performance of mining lamp. (4). Its does not require any maintaince,and also not require change illuminator. (5). PTC and safety protected high quanlity circuit are inserted in the battery,and the short circuit time is shorter than 20ms, which charactered with anti-lavishly charging, anti-lavishly discharging,protection of short circuit and so on.it is very safety. (6). Its made from three working mode: first mode is 9 LED illuminator all lighting,the illumination is the strongest,the working time longer than 14 hours; second mode is 8 LED illuminator lighting,the working time longer than 15 hours; three mode for specially condition only 1 LED illuminator,the working time longer than 100 hours. No.Name of parameterUnitValueRemark1Charging voltageV52Rated capacityAh2.53Rated voltageV3.74Continuous lighting timeh≥155Nominal currentMain light sourcemA1806Assisting light sourcemA207IlluminationLuminous from light upLx≥1200At a distance of 1 meter8Luminous after 11 hours≥8009Charging timeNormal usingh≤610Life of accumulatorsCycling time≥50011Weightg150Including battery