---
product_id: 421011745
title: "Smart Bike Tail Light USB Rechargeable Bicycle Turn Signals with Remote Control Rear Bike Light Waterproof Safety Warning Back Lights Bike Alarm for Night Riding Mountain"
brand: "ebuyfire"
price: "VT15883"
currency: VUV
in_stock: true
reviews_count: 5
category: "Ebuyfire"
url: https://www.desertcart.vu/products/421011745-smart-bike-tail-light-usb-rechargeable-bicycle-turn-signals-remote
store_origin: VU
region: Vanuatu
---

# 400mAh USB rechargeable battery 180° ultra-wide visibility Intelligent brake sensor Smart Bike Tail Light USB Rechargeable Bicycle Turn Signals with Remote Control Rear Bike Light Waterproof Safety Warning Back Lights Bike Alarm for Night Riding Mountain

**Brand:** ebuyfire
**Price:** VT15883
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Light up your ride, stay ahead of the pack!

## Quick Answers

- **What is this?** Smart Bike Tail Light USB Rechargeable Bicycle Turn Signals with Remote Control Rear Bike Light Waterproof Safety Warning Back Lights Bike Alarm for Night Riding Mountain by ebuyfire
- **How much does it cost?** VT15883 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/421011745-smart-bike-tail-light-usb-rechargeable-bicycle-turn-signals-remote)

## Best For

- ebuyfire enthusiasts

## Why This Product

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

## Key Features

- • **Smart Brake Alert:** Automatic ultra-bright brake light activates instantly to warn traffic behind you.
- • **Ride with Confidence:** 180° wide-angle LED ensures you're seen from every angle, day or night.
- • **Adaptive Lighting Modes:** Light sensor adjusts flashing modes for optimal visibility without manual switching.
- • **Weatherproof Durability:** IPX5 waterproof design keeps your safety light shining through rain or splashes.
- • **Effortless Installation & Charging:** Quick-mount silicone strap fits any bike or helmet, with USB recharge in just 2 hours.

## Overview

The EBUYFIRE Smart Bike Tail Light combines a 180° ultra-wide LED beam with an intelligent brake sensor for enhanced road safety. Featuring adaptive light modes triggered by ambient brightness, this IPX5 waterproof rear light offers up to 50 hours of USB rechargeable power. Designed for easy saddle or seat post mounting with a flexible silicone strap, it’s the ultimate upgrade for night and mountain riders seeking visibility and peace of mind.

## Description

1: Intelligent brake sensing bicycle taillights. 2: The taillights detect the brake and the lights are highlighted for 3 seconds; Static for 30 seconds, automatically turn off. Detected vibration, automatically turns on warning light. 3: IPX6 waterproof, not afraid of wind and rain. 4: Four modes are adjustable.

Review: I don't know why I didn't get one of these sooner! It auto senses when coming to a stop. Multiple flash/strobe modes, easy to navigate modes, and when you brake it goes super bright. Great for cyclists behind you and for cars. The build quality is surprisingly good, almost a little too heavy - wished it was a bit lighter if anything. Two ways to install it, underneath the seat or on the seat post. Overall very happy with the product.
Review: vary goid

## Features

- WIDE FIELD of VIEW : 180 Degree field of view degree wide angle design, the led bike light will make you more visible for other road users in dark night or daytime. It will be great for your extra security in ridingequipped with ultra bright wide beam LED, will make you more visible for other road users.
- INTELLIGENT BRAKE SENSOR: A build-in integrated accelerometer ensures accurate brake detection. With the brake sensor, Automatic ultra bright brake light will automatically light up after braking.The bicycle light is super bright and highly visible from a distance, really catch attention to enhance your safety.
- SENSING FUNCTION: In Fast Flash and Breathing mode with light sensor, the flashing light will turn on automatically in low brightness and turn off in high-intensity light. Save your time to switch the bike tail light
- WATERPROOF & RECHARGEABLE: IPX5 waterproof bike tail light against splashing water from any angle. Built-in 400mAh Polymer Lithium battery comes with a USB cord that charges from your computer, wall charger, power bank or any other device with a USB port. After charging for 2 hours, the tail light can work for 25—50 hours in different modes. Please charge in time when the power is low. Long-term low power will damage the battery and cannot be recharged.
- EASY INSTALLTION: Saddle mounting and Seat Post mounting offered fit on any road bikes.Saddle mounting bracket and adjustable silicone strap provided, make the bicycle rear light flexible to quick install or detatch on bicycles, seat post, helmet. Very convenient to unscrews from the mount cap for recharging

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07V6CFS8F |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Batteries Included? | Yes |
| Brand | EBUYFIRE |
| Color | Red |
| Customer Reviews | 4.4 4.4 out of 5 stars (4,251) |
| Date First Available | 7 November 2019 |
| Department | Unisex |
| Included Components | bike taillight, mount holder |
| Item model number | TX3749 |
| Manufacturer | EBUYFIRE |
| Material Type | Silicone |
| Power Source | Battery Powered |
| Product Dimensions | 10 x 4 x 3 cm; 10 g |

## Product Details

- **Brand:** EBUYFIRE
- **Colour:** Red
- **Material:** Silicone
- **Power source:** Battery Powered
- **Water resistance level:** Waterproof

## Images

![Smart Bike Tail Light USB Rechargeable Bicycle Turn Signals with Remote Control Rear Bike Light Waterproof Safety Warning Back Lights Bike Alarm for Night Riding Mountain - Image 1](https://m.media-amazon.com/images/I/61aZwpZlFbL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***P on 14 October 2020*

I don't know why I didn't get one of these sooner! It auto senses when coming to a stop. Multiple flash/strobe modes, easy to navigate modes, and when you brake it goes super bright. Great for cyclists behind you and for cars. The build quality is surprisingly good, almost a little too heavy - wished it was a bit lighter if anything. Two ways to install it, underneath the seat or on the seat post. Overall very happy with the product.

### ⭐⭐⭐⭐⭐ Review
*by S***N on 29 May 2025*

vary goid

### ⭐⭐⭐⭐⭐ Review
*by C***H on 2 November 2025*

Produit solide, bien fini, bien conçu et qui se fixe parfaitement. Un sans faute!

## Frequently Bought Together

- EBUYFIRE ultra Bright Smart Bike Tail Light,USB Rechargeable Brake Sensing Bicycle Light,High Intensity Rear LED Accessories Fits On Any Road Bikes.Easy to Install for Cycling Safety Taillights
- RAVEMEN FR300 300 Lumen Daylight Cycling Headlight Compatible with Garmin/Wahoo Cycling Computer, 6 Modes USB-C IPX6 Waterproof (Patent Protected)
- RAVEMEN FR160 Compatible with Garmin/iGPSPORT/COOSPO Cycling Computer, IPX6 Waterproof Auxiliary Light with Side Visibility Warning Flash Light for Riding Safety (Patent Protected)

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**Shop now:** [https://www.desertcart.vu/products/421011745-smart-bike-tail-light-usb-rechargeable-bicycle-turn-signals-remote](https://www.desertcart.vu/products/421011745-smart-bike-tail-light-usb-rechargeable-bicycle-turn-signals-remote)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-03-14*