Topeak Headlux 250 USB Front Light

USB rechargeable, front light with high-performance optical lens provides 250 lumens at a great price.Features:Rubber strap provides bi-directional tool-free mounting and easy removal on aero and round handlebars or helmet.Output: 250 LumensLamp: 2 white high power LED’sBattery: 3.7V 850mAh Lithium Ion (integrated)Burn time: 2.5 hr (High), 4.7 hr (Middle), 9.3 hr (Low), 10 hr (Blinking)Charge: Micro USBCharge time: 2 hr approxLamp housing: injection molded polymerStrap mount fits aero / round handlebars & helmetIPX 6 waterproofLow battery indicator6.5x4.7x2.5cm45g