BIKIGHT USB LED Bike Tail Light 100lm 3 Modes Adjustable Bicycle Warning Lamp Rear Flashlight Cycling

Specification MaterialABSPower supply modeUSBBattery capacity350mAhColorRed blue whiteLumen100lmLight modeConstant light flashing cycleWaterproofLife waterproofSize34 6x68x17mmWeight22gFeatures High quality high brightness lamp beads using high quality lamp beads the light effect is clear and soft and the riding safety is higher Three modes Adapt to multiple scenarios Gear switching riding a variety of patterns Convenient charging USB charging built in high capacity long lasting battery life Small and portable Small size but strong function easy to carry Package included 1 x BIKIGHT Bike Tail Light1 x Strap1 x USB Cable