5901 headlights, rechargeable headlights, portable headlight

Product description
3 function is equipped with elastic headband, you can adjust the angle of the head.
Rain-proof and shatter-resistant.
Main material: aluminum alloy and rubber.
The headlight is our latest design, quality and reasonable price.
3W lamps with dimmer function (press switch adjustment). Astigmatism function time illuminating the use at a distance of 6-8 metres further away it could not be more scattered, it becomes difficult to see ahead. Spotlight features illuminating distance you can reach 20 meters
headlights power battery life is I am more concerned about a problem statement "1-LED,100 hours 1W lights, 2.5 hours. "I use 3 5th nanfu battery, starting from around 8 o'clock in the evening, mainly with LED lights and occasionally use 1W lights. In order to test their endurance and sleep at night there is no point light, LED light until around 11 o'clock the next day, basically 15 hours of continuous operation. This effect has been able to meet our needs.