An ultra-bright high capacity USB rechargeable light providing 1200 lumens of light output and five lighting levels plus reserve for longer run times. Dual zone refractor lens design allows clear near and far visibility focusing the main beam downward to prevent affecting pedestrians or oncoming traffic. The included and optional handlebar mounts provide placement flexibility for mounting cycle computer RideCase® single light dual lights CubiCubi backup battery GoPro Session Cameras and more. LAMP Cree® XLamp® XHP50.2 BATTERY 3.7V 6000mAh Lithium Ion(integrated) CHARGE / CHARGE TIME (APPROX) Micro USB / 4-6 hr INPUT 5V / 1A OUTPUT 6V / 1A LAMP HOUSING Forged aluminum / Injection molded polymer MOUNT Handlebar (ø25.4 - ø31.8 mm) (Shim included) WATERPROOF IPX 6 SIZE 12.2 x 3.8 x 3.8 cm / 4.8” x 1.5” x 1.5” (Light+PowerPack) WEIGHT 192 g / 6.77 oz (Light+PowerPack) MODE / BURN TIME (APPROX) 1200 Lumens (High) / 2.5 hr600 Lumens (Middle) / 4.5 hr300 Lumens (Low) / 7.7 hr100 Lumens (Steady) / 30 hr100 Lumens (Blinking) / 60 hr ADDED FEATURES Dual zone refractor lens Low battery indicator Optional USB charging dock