... functions: Bicycle light + Head Light. Made of CREE XM-L T6 LED, ultra bright.Output bright comes to max 1200 ... second).Rechargeable 4400mA battery offers powerful power supply. Aluminum alloy casing, waterproof design, long service life.Equipped with ... outdoor activities.Specifications:Color: Black + SilverReflector: Flat LensMaterial: Aluminum alloy + PlasticModel of LED: CREE XML T6Switch: End-cap ...