Product : string lamp beads, provide lighting. Small size, easy to use and easy to carry. Comfortable head elastic and adjustable, suitable for all adults and children.2 independent buttons, 5 light modes (XPE Highlight - XP Low Light - COB Highlight - COB Low Light - COBred and White Flash Light) to meet your different needs. Built-in non-rechargeable battery, USB charging cable is convenient to charge, adjustable angle from 0 degrees to 60 degrees, lighting angle can be selected according to your requirements. With a bike buckle, you can attach the light to your bike. This is the cyclist. LED headlights are used for multiple purposes, such as camping, backpacking, hunting, fishing, emergencies and home repairs. Specifications: Material: ABS, LED mode: 1xXPE+2xCOB, appearance color: as shown, light color: white + red, lighting mode: 5 modes (XPE highlight-XP shimmer-COB highlight-COB low-light-COB and white flash), switch type: independent key switch, power supply: built-in rechargeable lithium battery, lumens: 200 lumens, Use time: 4.5 hours, lighting distance: 100 meters, waterproof level: IPX5, lamp head size: 6x4.3x3cm, machine weight: 170g, package includes: 1 headlight, 1 headlight bar, 1 bicycle buckle, 1 USB charging cable.