Electronic Bike Light Topeak Faro Delantero Cubicubi 500 Usb. Ultra-bright, high-capacity USB rechargeable light offering 500 lumens of light, five lighting levels and a reserve for longer runtimes. Dual-zone refractor lens design provides clear near and far visibility by focusing the main beam downward to avoid interfering with pedestrians or traffic. Included and optional handlebar mounts offer placement flexibility for mounting a bike computer, RideCase, single light, dual light, CubiCubi battery backup, GoPro session cameras, etc. Features:QuickClick modular combinationAdapters included for use with Topeak RideCase and PanoComp X cycle computers or Garmin. Dual-beam design / two-zone visibilityCharging via micro USB cable to computerUsed to charge phone or personal device (not compatible with iPhone)Features:Dimensions: 7.2 x 3.8 x 3.8 cm (Light + PowerPack)Lamp: cree® xlamp® xhp50.2Battery: lithium ion 3.7v 1260mah (built-in)Charge time / charge (approx.): micro usb / 4 to 6 hoursInput: 5v / 1aOutput: 6v / 1aLamp body: forged aluminum / injection-molded polymerFixing: handlebars (ø25.4 ø31.8 mm) (wedge included)Waterproof: ipx 6Additional functions: dual-zone refractive lens, low-battery indicator, optional USB charging stationBurning mode / time (approx.): 500 lumens (high) / 1.3 hours200 lumens (medium) / 2 h100 lumens (low) / 6 h50 lumens (constant) / 8 hours50 lumens (flashing) / 20 hWeight: 95 g / 3.35 oz (light + powerpack)