900 Lumens Bicycle Headlight USB Rechargeable 5 Modes Waterproof Bike Light

Specification MaterialAluminum alloy ABSLamp beadsLED T6Light cupAluminum aluminum reflectorModes5 modes strong medium weak flashing SOS Continuous working time3 12 hoursRange100 200mVoltage5VSize107 x 36 x 34mmWeight131gFeatures LED T6 wick high brightness and long life Five speed mode one button to switch at will IP65 waterproof USB charging power display Package included 1 x Headlight1 x Bracket1 x USB cable1 x Instruction manual