| Materials:PC;Power:li-ion 3.7V 1.4Ah; Weight: 100 grams |
| Working time ≥ 15 h ; Light source: High-Power LED |
| Working Current : 120mA; Charging Time : 5- 8 hours |
| Luminous flux ≥2000 lux, 11 h later not less than 1500Lx |
| Temperature range from -20 °C to +60 °C. Power Generation:button switch |
| Completely free from maintenance. Waterproof : IP67. |
| 1 years warranty against material defect or dysfunction. |
| Guarantee for accumulator: capacity over 80 % after 500 times recharging. |
| Usage:mining;tunneling; fire services, rescue forces and industry etc. |
