Bike Warning Tail Light Waterproof USB Rechargeable Bright Round Rear Lights for Road Bikes

This warning taillight adopts high bright SMD patch lamp beads with high brightness, which effectively reminds the vehicles passing behind. The warning taillight is made of high light transmittance material, which has strong penetrability and is firm and anti drop. Using a high luminous flux wick, the brightness is greatly improved, and the warning is farther and clearer. Item Type: Bike Rear Light Material: ABS Product Color: White Battery Type: Lithium Battery (Delivered with Built-in Battery) Battery Capacity: 350mA (Built-In Battery) Charging : USB Charging Product Use: Taillights, Helmets, Backpack Warning Lights Lighting Mode: Strobe Flash, Fast Flash, Breathing Light, Marquee 1, Marquee 2, Bright