[Bulb]: XHP 50 70 90 [Weight]: net weight 2111G [Switch]: Press the switch [Battery]: 3*18650 [Charging method]: USB charging [Zoom mode]: fixed focus 180 degrees dimming [Gear]: 3 gear, 1 gear, 2 gear, 2 gear, 3 gear, shiny, Item No.: K98 Power: 20 Maximum range: Over 500 meters Power generation mode: hand pressure Applicable environment: hiking, camping, teaching, searching, hunting, everyday carriable, night riding, cave exploration, Night Fishing, patrol Light source form: LED Configure charger: Yes Material: aluminum alloy Power supply form: Charging 360 degrees rotation: no Super Bright LED Headlights: The powerful headlamp consists of  LED bulbs with a maximum brightness of lumens   which help you clearly see the surrounding and stay away from danger . Great Gift Choice: Are you still struggling with gift choices? Our head light will come with a exquisite and large capacity Storage Box, this headlamp will be the best gift for your father, mother, husband, son, boyfriend on Father's Day, Valentine's Day, Easter, Halloween, Thanksgiving and Christmas.