Description

Function & Usage Mining lamp KL4LM(A)is our company&#**9;s newly-developed portable underground illuminated tool. It is suitable for coal mine, kinds of chemical mines, petroleum, electric power, railway, tunnel construction and exploration travel fields and so on, especially for personal safety illumination under the special conditions such as inflammable and explosive environment and emergency illumination on flood-fighting and disaster-saving. Features Adopting the international advanced high-power LED cold light source and Li-ion battery, KL4LM(A)is a newly environment-protective mining lamp. Compared with the traditional mining lamp, this lamp has these six prominent features as follows: Safety. Whole-close design; The battery has over-charge, over-current and short-circuit protection devices; Battery cell case is static-free and the product is explosion-proof. Reliability. Adopt high-intensity case and optimized design, so the product can endure the strong external force. Cnvenience. Small size, light weight, quick charge, free maintenance, and easy-taking. Hi-Efficiency. High luminance, low power consumption, no memory effect, which can highly raise the productivity. Environmental protection. As lithium ion battery has no corrosive liquid, the lamp can really realize Maintenance-free. Meanwhile our company carries out the recycle-system to the over-use battery, which makes the lamp green and environment-protective. Versatility. Equipped with charge-conversion circuit, so it can be charged in the traditional mining lamp&#**9;s charging rack. Main technical specification Rated capacity: 4Ah Standard voltage: 3.7 V Lighting time: ≥*0H Light Source Main light source: Rated voltage: 3.7V Rated current: 0.*5Ah Begin lighting: ≥***0 Ix Lighting for *1h: ≥***0 Ix Auxiliary light source: Rated voltage: 3.7V Rated current: 0.*2A Lithium ion battery&#**9;s cycle life: ≥**0 times Lithium ion battery&#**9;s storage life: 3 years Size: Length: **0mm width: *9mm height: *1mm Weight: 0.5kg