Smart Bike Tail Light: Rear LED Warning Lights with Auto On/Off, USB Rechargeable, Cyclist Safety Brake Taillight

VERSATILE BRIGHTNESS CONTROL: Equipped with a high-quality COB LED, optical lampshade, and wide light angle design, the smart bike tail light ensures enhanced visibility and adds an extra layer of security to your cycling experience. The adjustable brightness function allows you to tailor the light to your specific needs and individual situation.

ULTRA-BRIGHT BRAKE LIGHT: The bike rear light features a super-bright braking light that is highly visible from a distance when you slow down or stop. The brightness of the brake light is 3 times brighter than normal, effectively catching the attention of other road users and enhancing your safety.

INTELLIGENT LIGHT SENSING & AUTO ON/OFF: The rear bike light is designed with a built-in smart light and motion sensor, allowing the flashing and breathing lights to automatically turn on and off based on light intensity and motion state. They will automatically turn on when detecting movement or vibration, and shut off when there is no movement or vibration in low brightness. The lights will also automatically turn off in high brightness conditions.

LONG-LASTING USB-C RECHARGEABLE BATTERY: Powered by a safer polymer lithium battery and energy-saving designs, the rear bike light can run for up to 50 hours. With a Type-C charging port and USB-C charging cable, the bike back light can be easily recharged using a wide range of devices, including current universal computers, chargers, or power banks.

EASY AND SIMPLE MOUNTING SYSTEM: The bicycle rear light offers flexible mounting options, including saddle rail and seatpost, allowing it to fit most bicycles. The independent design of the bracket and taillight ensures convenient twist-on and twist-off for easy charging.

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