---
product_id: 548951239
title: "ENFITNIXCubelite III Smart Bike Tail Light,Brake Sensing Rear Lights,Waterproof,USB-C Rechargeable,Ultra Bright LED Warning Back Lights"
brand: "enfitnix"
price: "€ 87.49"
currency: EUR
in_stock: true
reviews_count: 5
url: https://www.desertcart.sk/products/548951239-enfitnixcubelite-iii-smart-bike-tail-light-brake-sensing-rear-lights
store_origin: SK
region: Slovakia
---

# Ultra-Bright LED 400mAh Battery Waterproof Design ENFITNIXCubelite III Smart Bike Tail Light,Brake Sensing Rear Lights,Waterproof,USB-C Rechargeable,Ultra Bright LED Warning Back Lights

**Brand:** enfitnix
**Price:** € 87.49
**Availability:** ✅ In Stock

## Summary

> Light Up Your Journey! 🚴‍♂️

## Quick Answers

- **What is this?** ENFITNIXCubelite III Smart Bike Tail Light,Brake Sensing Rear Lights,Waterproof,USB-C Rechargeable,Ultra Bright LED Warning Back Lights by enfitnix
- **How much does it cost?** € 87.49 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/548951239-enfitnixcubelite-iii-smart-bike-tail-light-brake-sensing-rear-lights)

## Best For

- enfitnix enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Safety:** Perfect for cycling, walking, or any outdoor activity.
- • **Long-Lasting Power:** Enjoy up to 37 hours of illumination on a single charge.
- • **Illuminate Your Ride:** Experience unparalleled visibility with the ultra-bright LED tail light.
- • **Compact & Lightweight:** Weighing only 1 ounce, it’s designed for portability.
- • **Confidence in Quality:** Backed by a 12-month manufacturer's warranty.

## Overview

The ENFITNIX Cubelite III Smart Bike Tail Light is a cutting-edge safety accessory designed for urban cyclists. With its ultra-bright LED, 400mAh rechargeable battery, and waterproof construction, this tail light ensures maximum visibility and safety on the road. Weighing just 1 ounce, it’s perfect for casual riders and can be used in various scenarios beyond cycling. Plus, it comes with a 12-month warranty for peace of mind.

## Description

ENFITNIXCubelite III Smart Bike Tail Light,Brake Sensing Rear Lights,Waterproof,USB-C Rechargeable,Ultra Bright LED Warning Back Lights

## Features

- 🚴🚴【ULTRA-BRIGHT LED BIKE TAIL LIGHT 】Designed for urban and casual cyclists, Cubelite III is a very portable and bright bike tail light that will greatly increase your presence and conspicuity on the road. Improving road safety for all cyclists.
- 🚴🚴【ADVANCED DESIGN】Cubelite Ⅲ bike brake light is built in 400mAh rechargeable lithium-ion battery.It can keep running for 9.7-37 hours. It comes with a CHARGING CABLE that charges from your computer, power bank or any device with a USB port.
- 🚴🚴【GET RIDING SAFETY】The tail light emits an eye-catching wide-angle beam that can be seen from blocks away, need not worry about being knocked over by others.The smart bike light can also be used for night walks or running, backpack, baby strollers, or walking the dog in various scenarios.
- 🚴🚴【SUPER SMALL AND LIGHT】 It's portable.The weight of the light is only 1 ounce.ENFITNIX Cubelite III is perfect for casual cyclists and even kid's bikes.
- 💌💌【BUY WITH CONFIDENCE】We offer 12 Months Manufacturer's Warranty.Please feel free to contact us if you have any problems, we will do our best to help you.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | Black |
| Material Type | Aluminum |
| Power Source | Battery Powered |
| Included Components | bike tail light，saddle mount bracket，seatpost mount bracket |
| Brand | ENFITNIX |
| Department | unisex-adult |
| Manufacturer | ENFITNIX |
| Package Dimensions | 18.21 x 4.19 x 4.19 cm; 32.8 Grams |
| ASIN | B0BP5XQDMF |

## Product Details

- **Color:** Black
- **Brand:** ENFITNIX
- **Material:** Aluminum
- **Power Source:** Battery Powered
- **Water Resistance Level:** Waterproof
- **Item Weight:** 32.8 Grams
- **Mounting Type:** Seatpost Mount
- **Product Dimensions:** 1.34"L x 1.04"W x 1.34"H
- **Number of settings:** 4
- **Brightness:** 30 lumen

## Images

![ENFITNIXCubelite III Smart Bike Tail Light,Brake Sensing Rear Lights,Waterproof,USB-C Rechargeable,Ultra Bright LED Warning Back Lights - Image 1](https://m.media-amazon.com/images/I/51of2JGKKUL.jpg)
![ENFITNIXCubelite III Smart Bike Tail Light,Brake Sensing Rear Lights,Waterproof,USB-C Rechargeable,Ultra Bright LED Warning Back Lights - Image 2](https://m.media-amazon.com/images/I/61VlmuLVB-L.jpg)
![ENFITNIXCubelite III Smart Bike Tail Light,Brake Sensing Rear Lights,Waterproof,USB-C Rechargeable,Ultra Bright LED Warning Back Lights - Image 3](https://m.media-amazon.com/images/I/615atVPPeNL.jpg)
![ENFITNIXCubelite III Smart Bike Tail Light,Brake Sensing Rear Lights,Waterproof,USB-C Rechargeable,Ultra Bright LED Warning Back Lights - Image 4](https://m.media-amazon.com/images/I/51hxQZy1szL.jpg)
![ENFITNIXCubelite III Smart Bike Tail Light,Brake Sensing Rear Lights,Waterproof,USB-C Rechargeable,Ultra Bright LED Warning Back Lights - Image 5](https://m.media-amazon.com/images/I/51bmE+gBnYL.jpg)

## Questions & Answers

**Q: is it possible to disable brake sensing?**
A: I really wish it could!! I have looked myself to see if that is possible but you can’t. I really wish it could.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Best of portable bike tail lights
  

*by 2***F on Reviewed in the United States on 11 August 2023*

Small, compact, brilliant taillight with auto-ON, auto-OFF, and auto brake light features.  Mount anywhere with quick release to preclude theft.  Best of 3 previous tail lights I've owned.  Well-designed and engineered.  Terrific product!

### ⭐⭐⭐⭐ 







  
  
    Of sturdy construction and accurate braking sensor.
  

*by V***S on Reviewed in the United States on 6 March 2023*

When you first pick up the light, you can tell it’s of sturdy well made construction, and slightly heavier than other similar brake lights. The only control button is on the top (or bottom depending on how you install it onto the included mounts) that functions as an ON/OFF, 4 light configurations & switching between manual and smart mode.The brake sensor function is very accurate on detecting any change in speed and the brightness emitted from the LEDs creates a glow detectable from a large distance. The 4 light configurations can be changed with just a tap of the control button. While in smart mode, the light turns on when it detects motion and shuts itself off after a period of stillness - no more having to worry about killing the battery by leaving it ON.All the hardware are included to mount the light either on the seat post, or directly under the seat, and the light unit is removeable from the mount by twisting it counter clockwise.There are two down side to the light but not enough to deter from purchasing it…- The charging port cover on the back of the light is somewhat difficult to open to access the usb-c port; the pull tab is very small and my fingers had a hard time grabbing the tab.- Mode indicator (weather or not in Smart mode) is not viewable when attached to the mount.In the end, this is a very good brake light that will give you many years of reliable use.

### ⭐⭐⭐⭐⭐ 







  
  
    Great brake activated tail light
  

*by J***7 on Reviewed in the United States on 23 April 2023*

This light works great. When you slow down the bright light activates. Its small form factor is perfect for under seat on post or on back of cargo rack (That is where i mounted mine). Easy to remove and recharge using usb.

## Frequently Bought Together

- ENFITNIX Cubelite III Smart Bike Tail Light,Brake Sensing Rear Lights,Waterproof,USB-C Rechargeable,Ultra Bright LED Warning Back Lights
- CUBELITE III Smart Bike Light,Ultra-high Visibility, Auto On/Off, Dual-Channel LED Automatic Brake-Sensing Taillight, USB Type-C Rechargeable Ultra-Long Standby, IPX6 Waterproof, 4 Lighting Modes.
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**Shop now:** [https://www.desertcart.sk/products/548951239-enfitnixcubelite-iii-smart-bike-tail-light-brake-sensing-rear-lights](https://www.desertcart.sk/products/548951239-enfitnixcubelite-iii-smart-bike-tail-light-brake-sensing-rear-lights)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-02*