ROCKBROS bike light with orange glow on a white background
ROCKBROS bike tail light with magnetic installation feature on a dark background
ROCKBROS magnetic bike taillight supports vibration and brake automatic sensing
ROCKBROS bike tail light with intelligent brake sensing feature on a dark background
ROCKBROS bike tail light with text explaining its self-starting and automatic mode features.
ROCKBROS waterproof taillight on a wet surface with text highlighting its durability.
ROCKBROS bike light with 400mAh battery on a white background
ROCKBROS bike tail light with battery life chart on a dark background
ROCKBROS bike light with orange glow on a white background
ROCKBROS bike tail light with magnetic installation feature on a dark background
ROCKBROS magnetic bike taillight supports vibration and brake automatic sensing
ROCKBROS bike tail light with intelligent brake sensing feature on a dark background
ROCKBROS bike tail light with text explaining its self-starting and automatic mode features.
ROCKBROS waterproof taillight on a wet surface with text highlighting its durability.
ROCKBROS bike light with 400mAh battery on a white background
ROCKBROS bike tail light with battery life chart on a dark background
20% off
SKU: 24120009001

Bike Magnetic Taillight

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By ROCKBROS-CA
Shipping

Shipping Costs & Delivery Times

1. Standard Shipping

  • Under $100: $5.99
  • $100+: Free
  • Delivery: 3–5 business days

2. Extended Delivery

  • International stock: 7–12 business days
  • Bicycles: 20–25 business days

3. Flat Fees

  • Large items: $10
  • Children’s bikes: $20
  • Folding bikes: $40
  • Full-size bikes: $150

4. No Shipping To Alaska, Hawaii, Puerto Rico, or the U.S. Virgin Islands.
Returns & Warranty

Bike Magnetic Taillight – Smart Brake Sensing & 7 Lighting Modes

The ROCKBROS Bike Magnetic Taillight enhances your visibility and safety with intelligent brake sensing, 7 versatile lighting modes, and a convenient magnetic mounting system. Its smart start-stop function automatically activates upon vibration and sleeps when stationary, while the high-capacity 400mAh battery supports extended rides. Featuring IPX6 waterproof protection and a long-distance visual design of up to 200 meters, this taillight ensures you stay seen and safe in all conditions—day or night.

Features

Smart Brake Sensing for Safer Stops： When a sudden speed reduction is detected, the taillight instantly switches to a highlighted state for approximately 1.5 seconds, alerting vehicles behind you and enhancing safety during braking.

7 Lighting Modes for All Conditions： Choose from single flash, double flash, strobe, water drop flash, breathing flash, flash back & forth, and steady on modes. Easily switch between modes with a single click for quick adjustments without distraction.

Magnetic Mounting for Quick Installation：Strong magnetic adsorption allows you to attach the taillight firmly to your bike’s tail without tools. The stable magnetic hold ensures it stays secure even on bumpy roads, eliminating the need for screws or tape.

Smart Start & Sleep Mode：The taillight automatically turns on when vibration is detected and enters sleep mode after 2 minutes of inactivity. This smart power management extends battery life and ensures the light is ready when you are.

Day & Night Light Sensing：In automatic mode, the taillight adjusts to ambient light conditions—automatically sleeping in bright sunlight and activating when light levels drop. No manual switching required.

High-Capacity Battery with Low-Power Alert： Powered by a 400mAh Type-C rechargeable battery, providing up to 36 hours of use in single flash mode. The button indicator flashes red at 30% battery and again at 10%, giving you clear reminders to recharge.

IPX6 Waterproof for Rainy Rides： Built to withstand rain and wet conditions without compromising performance. (Not recommended for long-term submersion in water.)

Long Visual Distance for Enhanced Safety：The car-inspired strip lighting design combined with a fan-shaped light layout offers a visual distance of approximately 200 meters, ensuring you are clearly visible to vehicles and pedestrians.

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