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Technical Parameter of LED Li-ion cap lamp | ||
No. | Name of parameter | KL4LM(A) |
1 | Materials | PC |
2 | Power | Li-ion 3.7V 4Ah |
3 | Weight | 450 grams |
4 | Working Hours | 28 hours |
5 | Light Source | High-power LED |
6 | Working Current | 180 mA |
7 | Charging Time | 8 hours |
8 | Luminous flux | 3000Lux, 20 hours later not less than 3000 Lux |
Other parameter: (1).Temperature range from -20°C to +60°C (2).Waterproof: IP65 (3).Power Generation: knob switch (4).Usage: mining, tunneling, fire service, rescue forces and industry etc. (5). 1 year warranty against material defect of dysfunction(6).Guarantee for accumulator: capacity over 80% after 500 times recharging |