Novel design, Double lamp. Double high quality 2 x T6 LED chips, as bright as a spotlight. 3-Model: High, Low, Strobe Head light can be adjusted around 90 degrees. Have zoomable function, Rotate the focus switch, the irradiation distance farther. With a USB charging interface on the battery holder, much more convenient for charging. The new battery compartment, increase the charging indicator, LED red warning function independently. With adjustable and elastic head band for conveniently putting on or taking off. Suitable for outdoor sport lovers to do some outdoor activities, such as hunting, cycling, climbing, camping, etc.