4,7/5 Excellent
Smart Brake-Sensing Bicycle Tail Light
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Free Shipping Within the U.S.
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30 Days Money-Back Guarantee
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A rear bike light that automatically brightens the moment you brake.
- Brake-sensing auto brightness boost
- Up to 150-meter visibility range
- IPX-6 waterproof durable construction
Riding after dark or through busy intersections means trusting that the drivers behind you can actually see you in time. This rear bike light features a built-in brake sensor that detects sudden deceleration and automatically intensifies the beam, giving drivers behind you a clear visual cue when you slow down. The LED-COB lens pushes up to 100 lumens and is visible from up to 150 meters away. A 500 mAh rechargeable battery runs for 8 to 12 hours on a single charge, and the auto-shutoff kicks in after 4 minutes of no movement to preserve battery life. The IPX-6 waterproof rating and durable aluminum body mean it holds up through rain, gravel, and daily commutes. Mount it to your seat post, helmet strap, or backpack strap with the included clip, and you are ready to ride.
Brake-activated brightness
A built-in sensor detects sudden stops and automatically intensifies the light output. This gives drivers behind you a clear, immediate visual cue when you decelerate.
Long-lasting battery life
The 500 mAh rechargeable battery delivers 8 to 12 hours of operating time on a full 3-hour charge. A USB charging port makes it easy to top up at home, at the office, or on the go.
Visible from 150 meters
The LED-COB light source combined with a precision lens pushes output to 100 lumens and reaches drivers up to 150 meters away. Whether you are riding in twilight or full darkness, the beam cuts through low-visibility conditions.
Details
- Material: 6061 aluminum alloy
- Dimensions: 52 x 53 x 38 mm
- Battery capacity: 500 mAh, USB rechargeable
- Charge time: Approximately 3 hours
- Operating time: 8 to 12 hours per charge
- Brightness: 100 lumens
- Waterproof rating: IPX-6
- Visibility range: Up to 150 meters
- Lighting modes: 6 modes: low, medium, high, slow flash, medium flash, fast flash
- Light source: LED-COB with lens
- Auto-shutoff: Activates after 4 minutes of inactivity
- Color: Black with red lens
- Mounting: Clip-style, tool-free, compatible with seat post, helmet, or backpack
- Included: 1 rear bike light
We offer free standard shipping on orders delivered within the United States.
- Processing: 1–3 business days (Monday to Friday)
- Delivery: approximately 5–7 business days after dispatch
- Total: approximately 6–9 business days
Orders are shipped with established carriers such as DHL, FedEx and UPS. You'll receive a shipping confirmation email with tracking information when available. Read our Shipping Policy.
Mysa Miami accepts eligible returns requested within 30 calendar days of the date your order is delivered.
- Items should be unused and in the condition received
- Include original packaging, tags and accessories
- Include proof of purchase or your order number
To start a return, email info@mysa-miami.com. Read our Return & Refund Policy.
Our items use US sizing. Available sizes are listed in the size selector above and in the product details.
Unsure about your fit? Email info@mysa-miami.com and our team will help you choose the right size.
