KJ4LM Nickel-hydrogen Miner’s Lamp

Place of Origin	China
Model Number	KJ4LM

KJ4LM Nickel-hydrogen Miner’s Lamp Application: KJ4LM miner’s lamp is use to illuminate in coal mine or mine underground or field or fight natural calamities and so on severe enviroment. It could used as emergency power for mineral industry,tunnel projects, highway,railway construction and maintenance,breading, rescuing and marine use. Features: 1. This series lamp is portable, made up of cable,lampholders and battery.The lamp head can be fixed on mine safety helmets.The battery adopts advanced Nickel Hydrogen battery. 2. The battery shell is designed with sealed wearling loop, convenient for carrying. 3. Light source could be 1led+6leds or just one led for both main or auxiliary lighting. 4. Small in size , light in weight,simple charging,easy useage. Technical parameter: No. Item Parameter Unit Remark 1 Rating voltage 3.6 V 2 Rating capability 4 Ah 3 Lighting duration(main lamp-house) ≥16 H The real duration is more 4 intensity of illumination(main lamp-house) beginning ≥1500 LX 1 meter from the lamp After 11 hours ≥800 5 LED average current main lamp-house 300 MA secondary lamp-house 110 6 Charge protective voltage 4.8 V 7 Discharge protective voltage 3.0 V 8 Battery circular life ≥500 CIRCLE Circular times 9 size 80×37×108 MM 10 Weight 0.5 KG Packaging and transport: 1.When the lamp is ready to send,we disconnect the power switch, the nickle hydrogen battery is in the state of semi-rechargeable.It means there is about 50 % capacity. 2.During transport ,keep the miner lamp from intense mechanical shock, shine, rain and prevent from throwing,roll and pressure. Deformation and damage may affect the using life of miner's lamp. 3.Miner's lamp should be stored in the ambient temperature 0 ~ 40 ℃, dry, clean and well-ventilated,non-corrosive storage,keep away from fire and heat source. 4.If the lamp is stored more than 6 months,it must charge before using..