B01 USB-Rechargeable Bicycle Headlight

The B01 bicycle headlight combines an aluminum-alloy body with USB charging and a handlebar bracket. The source also lists a package with a separate BTI tail light; the primary photo shows that rear-light accessory.

Headlight Specifications

• Model references: B01; supplier item number AM1030.
• Material: aluminum alloy.
• Length: 11.5 cm; listed weight: 101 g.
• LED light source; maximum power: 8 W.
• Supplier-listed output category: 350 lumens and above.
• Supplier-listed maximum-range category: 200 m to less than 500 m.
• Supplier-listed continuous lighting time: 2 hours 20 minutes.
• Supplier lists a 50,000-hour service-life figure, separate from battery runtime.
• Mode information is described as “2nd–4th gear”; the exact sequence is not provided.
• Battery references conflict: package text lists a 21700 battery, while the specification lists 18650. Confirm the battery supplied with your selected A or B option.

Package Details

Source options describe a B01 headlight with battery, or a B01 package with battery and BTI rear light. The packing image shows a headlight, bracket, charging cable, hand strap and instructions. The A/B mapping is not supplied, so check the selected package contents.

Intended listing uses include cycling, camping, hiking and handheld outdoor lighting. Although the source mentions diving, it provides no verified headlight immersion rating; do not assume underwater suitability.