---
product_id: 69283535
title: "Smart Bike Tail Light Ultra Bright, Bike Light Rechargeable Auto On/Off, IPX6 Waterproof LED Bicycle Lights, High Intensity Rear Accessories Fits Any Road Bikes"
brand: "nkomax"
price: "¥7486"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/69283535-smart-bike-tail-light-ultra-bright-bike-light-rechargeable-auto
store_origin: JP
region: Japan
---

# 500 lumen brightness 20 hours run time IPX6 waterproof Smart Bike Tail Light Ultra Bright, Bike Light Rechargeable Auto On/Off, IPX6 Waterproof LED Bicycle Lights, High Intensity Rear Accessories Fits Any Road Bikes

**Brand:** nkomax
**Price:** ¥7486
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Light Up Your Ride, Rain or Shine!

## Quick Answers

- **What is this?** Smart Bike Tail Light Ultra Bright, Bike Light Rechargeable Auto On/Off, IPX6 Waterproof LED Bicycle Lights, High Intensity Rear Accessories Fits Any Road Bikes by nkomax
- **How much does it cost?** ¥7486 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/69283535-smart-bike-tail-light-ultra-bright-bike-light-rechargeable-auto)

## Best For

- nkomax enthusiasts

## Why This Product

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

## Key Features

- • **Easy Installation:** Designed for hassle-free mounting, this light fits seamlessly on any road bike.
- • **Smart Auto On/Off:** Intelligent sensor technology activates the light in low brightness and switches to brake mode when decelerating.
- • **Weatherproof Wonder:** IPX6 rated, this light withstands rain and dust, keeping you safe and visible in all conditions.
- • **Illuminate Your Ride:** Experience a 180-degree field of view with visibility up to 150M, ensuring you're seen in any weather.
- • **USB Rechargeable Convenience:** Charge effortlessly with any USB port, providing up to 20 hours of reliable illumination.

## Overview

The Smart Bike Tail Light by Nkomax is a high-intensity, rechargeable LED light designed for road bikes. With a powerful 500 lumen output and a 180-degree field of view, it ensures maximum visibility in all conditions. The light features an intelligent auto on/off function, is IPX6 waterproof, and offers a remarkable 20 hours of run time on a single charge. Easy to install and built to last, this tail light is the perfect accessory for any cycling enthusiast.

## Description

Smart Bike Tail Light Ultra Bright, Bike Light Rechargeable Auto On/Off, IPX6 Waterproof LED Bicycle Lights, High Intensity Rear Accessories Fits Any Road Bikes

## Features

- Wide field of view: 180-degree field of view width, visibility up to 150M, utilization of high-brightness comb lens, offers super brightness for you But not dazzling, all clearly visible for night no matter rain or fog.
- Auto start and stop: with a intelligent sensor, The bike tail light will turn on automatically riding in low brightness and turn off in high brightness. Also will turn on when braking, automatically switch to brake light mode when decelerating.
- IPX6 waterproof: IPX6 waterproof and dustproof, water spray from any direction will not enter the light even in big raining.
- Usb rechargeable: 20 hours Run time. Comes with a USB cord that charges form your computer, wall charger, power bank or any other device with a USB port
- Saddle fit strap: This bicycle rear light is easy mount

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | Black |
| Brand | nkomax |
| Material | Aluminum |
| Power Source | Battery Powered |
| Water Resistance Level | Waterproof |
| Item Weight | 3 Ounces |
| Mounting Type | Seat Mount |
| Number of settings | 1 |
| Brightness | 500 lumen |
| Auto Part Position | Rear |
| International Protection Rating | IPX6 |
| Manufacturer | Nkomax |
| UPC | 703063675443 |
| Global Trade Identification Number | 00703063675443 |
| Item Package Dimensions L x W x H | 5.39 x 3.39 x 1.46 inches |
| Package Weight | 0.09 Kilograms |
| Item Dimensions  LxWxH | 5 x 1 x 3 inches |
| Brand Name | nkomax |
| Warranty Description | 1 year |
| Model Name | BTL |
| Suggested Users | unisex-adult |
| Number of Items | 1 |
| Part Number | bike light |
| Included Components | smart bike light |
| Outer Material | C |
| Size | Small |

## Product Details

- **Color:** Black
- **Brand:** nkomax
- **Material:** Aluminum
- **Power Source:** Battery Powered
- **Water Resistance Level:** Waterproof
- **Item Weight:** 3 Ounces
- **Mounting Type:** Seat Mount
- **Number of settings:** 1
- **Brightness:** 500 lumen
- **Auto Part Position:** Rear

## Images

![Smart Bike Tail Light Ultra Bright, Bike Light Rechargeable Auto On/Off, IPX6 Waterproof LED Bicycle Lights, High Intensity Rear Accessories Fits Any Road Bikes - Image 1](https://m.media-amazon.com/images/I/61pSbEDI87L.jpg)
![Smart Bike Tail Light Ultra Bright, Bike Light Rechargeable Auto On/Off, IPX6 Waterproof LED Bicycle Lights, High Intensity Rear Accessories Fits Any Road Bikes - Image 2](https://m.media-amazon.com/images/I/61Se-eq49pL.jpg)
![Smart Bike Tail Light Ultra Bright, Bike Light Rechargeable Auto On/Off, IPX6 Waterproof LED Bicycle Lights, High Intensity Rear Accessories Fits Any Road Bikes - Image 3](https://m.media-amazon.com/images/I/61rVBmmZjmL.jpg)
![Smart Bike Tail Light Ultra Bright, Bike Light Rechargeable Auto On/Off, IPX6 Waterproof LED Bicycle Lights, High Intensity Rear Accessories Fits Any Road Bikes - Image 4](https://m.media-amazon.com/images/I/718nMtEFZXL.jpg)
![Smart Bike Tail Light Ultra Bright, Bike Light Rechargeable Auto On/Off, IPX6 Waterproof LED Bicycle Lights, High Intensity Rear Accessories Fits Any Road Bikes - Image 5](https://m.media-amazon.com/images/I/61P5gZ-zWmL.jpg)

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**Shop now:** [https://www.desertcart.jp/products/69283535-smart-bike-tail-light-ultra-bright-bike-light-rechargeable-auto](https://www.desertcart.jp/products/69283535-smart-bike-tail-light-ultra-bright-bike-light-rechargeable-auto)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-07*