[Ultra high brightness headlamp] Large update search headlamp is equipped with LED highlight light source, with a service life of more than 100000 hours. High lumen spotlights provide lighting distances of up to 3300 feet (1000 meters) and two different lighting modes. Also, the sos burst mode can be used as a rescue light outdoors.It is more comfortable to wear. It is very suitable for cycling, fishing, gold washing, mining, camping, hiking, rock climbing, hunting and other sports.