• High-efficiency lithiums battery, fast charging through USB interfaces, saving the trouble of battery replacement
• Strong light and weak light, to meet the lighting needs of different environment and ensures
• Adopting ergonomics, comfortable to wear, suitable for long-terms use
• Intelligence sensors systems, which can automatically adjust the brightness according to the environment light, improving the convenience of use
• The lamp head is flexibly adjusted to meet the lighting needs of different standpoints and improve operational flexibility