SERFAS USL PLUS Bicycle LED USB 350 Silver Headlight, Type-C Rechargeable, Lumens,

---------------------------------------------------------------------- Just this one bottle, even at night on the riverbank Maximum 350 lumens of brightness. Durable aluminum body with excellent heat dissipation. Includes: Light, bracket, USB charging cable, instruction manual. Includes a handlebar mounting bracket (with swivel mechanism, compatible with 22-35mm diameter handlebars). Fully charged in 2 hours (at 1A). Duration: Overdrive 350 lumens 65 minutes, High 250 lumens 2 hours, Medium 100 lumens 4 hours 15 minutes, Low 50 lumens 8 hours, Low flash 50 lumens 14 hours, Daytime flash 350 lumens 45 hours Weight: 127g including bracket. Dimensions: Length 88.4mm x Width 31mm x Thickness 22.5mm (31mm including base). IPX6 level waterproof specification. : 1-Cell Li-Ion, 1400 mAh. Fully charged in 2 hours (*1A). Charging cable: USB-C.