The powerful CUBICUBI 1200 modular bike light offers 1200 Lumen light output in five stages and an integrated 6000mAh battery with USB charging. The dual-zone refractor lens design provides a bright main beam light that is aimed to avoid glare from pedestrians and oncoming traffic, while the weaker wide-angle illumination enhances road safety. The battery can be used as a power bank to recharge other devices. The supplied handlebar mount also allows attachment for bike computer (Topeak, Garmin), RideCase phone case, light, CubiCubi backup battery, GoPro Session cameras and more. Illumination: cree® XLamp® XHP50.2 Power: 3.7V 6000mAh Lithium Ion (integrated) Lighting modes: 1200 Lumens (High) / 2.5 hours. 600 Lumens (Middle) / 4.5 hours.300 Lumens (Low) / 7.7 hours.100 Lumens (Steady) / 30 hrs.100 Lumens (Blinking) / 60 hrs. Charging time: 4-6 hours (Micro USB) Material: Forged aluminum / Injection molded polymer Waterproof: IPX 6 Mounting: handlebar (ø25.4 - ø33 mm) Additional info: Dual zone refractor lens, Low battery indicator Dimensions: 12.2 x 3.8 x 3.8 cm (light+PowerPack) Weight: 192 g Art.No.: TCB-1200