With high-power and high-brightness lampwick, the light illuminates a long distance. large-capacity battery is long-lasting for a whole day. intelligent four-level power display allows you to understand power usage, facilitate timely replenishment of power, and avoid insufficient power during outdoor use. made of abs material, the light is intensive, and no fear of accidental fall from height. the length of the product is 22cm, the width is 9.4cm, and the thickness is 8cm. it is suitable for expeditions, camping, hiking, etc.