Come and see our amazing products. The bike light set comes with USB rechargable bike headlight and rear with batteries.The headlight and tail light making your bicycle stand out with unmatched 360 Cincred bike lights are burable, lightweight and waterproof. This headlight can be used as an emergency flashlight, keep it inside your car, basement, attic, and emergency kit. Pls confirm with us about the packing info, stock color and exact production time before placing your order.