---
product_id: 54213041
title: "ONEU LED Bike Tail Light Warning Flashing USB Rechargeable Smart Bicycle Rear Light Shock Sensing & Dayight Sensing"
brand: "oneu"
price: "$44.13"
currency: USD
in_stock: true
category: "Misc."
url: https://www.desertcart.us/products/54213041-oneu-led-bike-tail-light-warning-flashing-usb-rechargeable-smart
store_origin: US
region: United States of America
---

# ONEU LED Bike Tail Light Warning Flashing USB Rechargeable Smart Bicycle Rear Light Shock Sensing & Dayight Sensing

**Brand:** oneu
**Price:** $44.13
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** ONEU LED Bike Tail Light Warning Flashing USB Rechargeable Smart Bicycle Rear Light Shock Sensing & Dayight Sensing by oneu
- **How much does it cost?** $44.13 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/54213041-oneu-led-bike-tail-light-warning-flashing-usb-rechargeable-smart)

## Best For

- oneu enthusiasts

## Why This Product

- Trusted oneu brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

ONEU USB Rechargeable Smart Shock Sensing & Light Sensing Bike Tail Light    Shock Sensing & Light Sensing   - Daylight Sensing: Light up automatically when on dim light condition,off automatically at strong day light condition. Shock Sensing:when start to ride,light on automatically. when stop to ride, light off automatically.   Waterproof design  - Water resistant for rainy day when outside.It would restrict you cycling when it is raining.   Easy installation  - Easy to install and remove on bike handlebar just with a rubber band.   Durable and Utility  - Builted in rechargeable 900mAH rechargeable battery. Up to 36 hours usage after full charged.   Specifications :  - Material: ABS  - Lamp: Ultra Bright LED lamp  - Power: Built-in 900mAH high-capacity rechargeable battery  - Use time:¡¡36 hours  - Dimension: 65x52x42mm  - Suitable diameter: about 20mm-35mm   Package include :  1 x ONEU Bike Tail Light  1 x USB charging cable (Lenght about 20cm)  1 x Rubber band  1 x Charging cable  1 x Rubber Band  1 x User manual   ONEU  If you have any question, please do not hesitate to contact us, we take full ownership and responsibility for the quality of our products and do our best to help you solve the problem. ONEU is a registered trademark protected by US Trademark Law. ONEU products are sold by authorized seller only

## Features

- Smart ON/OFF --- 2 Sensing on and off mode: Shock Sensing & Light Sensing. Light up automatically when on dim light condition or start riding, light off automatically when on strong daylight condition or stop riding.
- IPX6 Waterproof --- High waterproof performance.It can be also use on rainy day.
- Built in battery --- Built in 900mAH Large-capacity rechargeable battery.36 hours use time after full charged.
- Convenient for use --- Easy to install and remove on bike handlebar with a rubber band.
- High performance --- 16 LEDs, 36 Flashing Hours, 7 lighting modes,50Lumens, 5000h service life

## Images

![ONEU LED Bike Tail Light Warning Flashing USB Rechargeable Smart Bicycle Rear Light Shock Sensing & Dayight Sensing - Image 1](https://images-eu.ssl-images-amazon.com/images/I/41C8EoDh6pL.jpg)
![ONEU LED Bike Tail Light Warning Flashing USB Rechargeable Smart Bicycle Rear Light Shock Sensing & Dayight Sensing - Image 2](https://images-eu.ssl-images-amazon.com/images/I/41Z1b9dZAsL.jpg)
![ONEU LED Bike Tail Light Warning Flashing USB Rechargeable Smart Bicycle Rear Light Shock Sensing & Dayight Sensing - Image 3](https://images-eu.ssl-images-amazon.com/images/I/51WS0i8qYxL.jpg)
![ONEU LED Bike Tail Light Warning Flashing USB Rechargeable Smart Bicycle Rear Light Shock Sensing & Dayight Sensing - Image 4](https://images-eu.ssl-images-amazon.com/images/I/41t6lixPIoL.jpg)
![ONEU LED Bike Tail Light Warning Flashing USB Rechargeable Smart Bicycle Rear Light Shock Sensing & Dayight Sensing - Image 5](https://images-eu.ssl-images-amazon.com/images/I/513REFg5jRL.jpg)

---

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-04-24*