---
product_id: 363638682
title: "ONVIAN Smart Bike Light With Turn Signals, Horn and Alarm - Rechargeable Rear Light, Waterproof Auto ON/Off, Bicycle Turn Signals and Brake Light"
brand: "onvian"
price: "519.99 DT"
currency: TND
in_stock: false
reviews_count: 6
category: "Onvian"
url: https://www.desertcart.tn/products/363638682-onvian-smart-bike-light-with-turn-signals-horn-and-alarm
store_origin: TN
region: Tunisia
---

# 160 lumens ultra-bright COB LEDs 70h runtime on 7h USB-C recharge 5-in-1: turn signals, horn, alarm, brake & warning lights ONVIAN Smart Bike Light With Turn Signals, Horn and Alarm - Rechargeable Rear Light, Waterproof Auto ON/Off, Bicycle Turn Signals and Brake Light

**Brand:** onvian
**Price:** 519.99 DT
**Availability:** ❌ Out of Stock

## Summary

> 🚴‍♂️ Light up your ride, own the road, and never blend into the night!

## Quick Answers

- **What is this?** ONVIAN Smart Bike Light With Turn Signals, Horn and Alarm - Rechargeable Rear Light, Waterproof Auto ON/Off, Bicycle Turn Signals and Brake Light by onvian
- **How much does it cost?** 519.99 DT with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/363638682-onvian-smart-bike-light-with-turn-signals-horn-and-alarm)

## Best For

- onvian enthusiasts

## Why This Product

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

## Key Features

- • **Command Every Turn:** Wireless remote-controlled left/right turn signals alert drivers blocks away—traffic safety, upgraded.
- • **Ride Safer, Be Seen:** 160 lumens with 200° wide-angle visibility keeps you unmistakably visible in all lighting conditions.
- • **Smart & Sustainable:** Auto ON/OFF with ambient light sensing plus smart brake detection maximizes safety and battery life.
- • **Multi-Alert Security:** Integrated 110dB anti-theft alarm and 3 distinct horn sounds ensure your bike and ride stay protected.
- • **Weatherproof & Ready:** IP54 waterproof design and durable build mean your light performs rain or shine, no compromises.

## Overview

The ONVIAN Smart Bike Light is a cutting-edge 5-in-1 rear bike accessory combining ultra-bright 160-lumen COB LEDs, wireless turn signals, a powerful 110dB anti-theft alarm, and smart brake sensing. Featuring IP54 waterproofing and a rechargeable 2000mAh battery with up to 70 hours runtime, it ensures maximum visibility, security, and convenience for urban cyclists navigating any weather or traffic.

## Description

Onvian Bike Alarm Tail Light with Turn Signals

Review: Awasome & useful product - Product is working fine , as mentioned, very advance delivery before the scheduled date, I am happy with the product. ....
Review: No imagine que el sonido fuera asi de fuerte, la intensidad de la luz es buena y no me costo trabajo montarla, al principio tenia mis dudas ya que lei sobre que se caia o no aguantaba los movimientos bruscos, bueno yo viviendo en CDMX donde el pavimento no ds 100% plano ha aguantado muy bien, eso si quiza se deba al grosor del tubo en donde se monta, mi tubo es mas grueso que el de otras bicicletas. quiza ese factor tenga que ver, me gustaron los materiales, llevo casi un mes con el producto y hasta ahora ha funcionado bien, falta hacer la prueba en temporada de lluvias lo que tengo en duda es que quiza la luz tenga proteccion pero no el control, quiza ese sea un pequeño detalle a considerar

## Features

- 5 In 1 Bike Tail Lights with Turn Signals : Multi-function anti-theft bike alarm tail lights. Feature with Turn Signal /Warning Light / Brake Light / Electric Bell / Anti-theft Alarm. Reminding the surrounding pedestrians and vehicles in all directions to protect the safety of the car and the rider - The practical bike accessory!
- Ultra-Bright Bicycle Lights: Arrange 31 COB LEDs to bring the brightness of the bicycle taillight to reach 160 lumens, 200-degree wide-angle design makes you more visible during the night ride. With 6 lighting modes, you can choose whatever you want - Slow Flashing / Breathing / Fast Blinking/ Steady Light / Emergency Light / OFF.
- Right/Left Turning Signals Light: Simply turn on right/left turn signals through the wireless remote control and get drivers' attention from several blocks away, securing your safety when riding in traffic. Equipped with 3 electric bells can also be used as a good vehicle horn - Electic Car Sound / Horn Sound / Birdcall Sound.
- 110 DB & IP54 Waterproof Bike Alarm: Anti-theft bicycle alarm can make a loud sound to draw people's attention. 110dB Loud can effectively scare thieves away, IP54 Waterproof bike rear light and remote control ensure that it can be used in all kinds of bad weather.
- USB C Rechargeable & Wireless Remote: Built-in a 2000mAh rechargeable battery, at 7h full charge the taillight alarm can work up to 70 hours. The remote controller clamps easily to a 0.78-0.94 inch handlebar and is equipped with a CR2032 replaceable coin cell battery. Strong wireless range up to 60m.(Doesn't support fast charging,please charge with the original USB cable and your 3A charger adapter).
- Smart Brake Sensing Taillight: Designed with the smart brake sensor, After turning on the taillights, the bike light will automatically light up after braking for 2s to alert other drivers behind you Increase greater visibility to ensure riding safety. (Except for Emergency Light Mode)
- Intelligent Auto On/Off: "Slowing Flashing" and "Breathing" modes are intelligent auto modes, the alarm taillight will light up for the 30s and then detect the brightness of the riding environment, automatically turn off when it is bright and turn on when it is dark. In a dark environment, if you stop for more than the 30s, it will turn off to save power, lights up after it is triggered by vibration.
- About taillight charging: ① Please use the original USB cable in the package to charge the taillight. ② Since the taillight does not support fast charging, if customer uses your own electronic device charging cable, please use a non-fast charging cable to charge the taillight.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B099PFTNBB |
| Auto Part Position | Rear |
| Best Sellers Rank | #98,336 in Sports, Fitness & Outdoors ( See Top 100 in Sports, Fitness & Outdoors ) #214 in Cycling Taillights |
| Brand | Onvian |
| Brightness | 100 Lumen |
| Colour | White |
| Included Components | Bike Alarm Tail Light, Wireless Remote |
| International Protection Rating | IP54 |
| Item Weight | 260 g |
| Item model number | KS-WL10C |
| Light Output Maximum | 160 Lumens |
| Manufacturer | Onvian |
| Material | Plastic |
| Mounting Type | Handlebar Mount |
| Number of settings | 6 |
| Power Source | Electric |
| Product Dimensions | 12.5L x 9.7W x 3.3H Centimeters |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** Onvian
- **Brightness:** 100 Lumen
- **Colour:** White
- **Item Weight:** 0.26 Kilograms
- **Material:** Plastic
- **Mounting Type:** Handlebar Mount
- **Number of settings:** 6
- **Power Source:** Electric
- **Product Dimensions:** 12.5L x 9.7W x 3.3H Centimeters
- **Water Resistance Level:** Waterproof

## Images

![ONVIAN Smart Bike Light With Turn Signals, Horn and Alarm - Rechargeable Rear Light, Waterproof Auto ON/Off, Bicycle Turn Signals and Brake Light - Image 1](https://m.media-amazon.com/images/I/51Bh6wcQp1L.jpg)
![ONVIAN Smart Bike Light With Turn Signals, Horn and Alarm - Rechargeable Rear Light, Waterproof Auto ON/Off, Bicycle Turn Signals and Brake Light - Image 2](https://m.media-amazon.com/images/I/51Hx1A2RZPL.jpg)
![ONVIAN Smart Bike Light With Turn Signals, Horn and Alarm - Rechargeable Rear Light, Waterproof Auto ON/Off, Bicycle Turn Signals and Brake Light - Image 3](https://m.media-amazon.com/images/I/51M2NBvfJOL.jpg)
![ONVIAN Smart Bike Light With Turn Signals, Horn and Alarm - Rechargeable Rear Light, Waterproof Auto ON/Off, Bicycle Turn Signals and Brake Light - Image 4](https://m.media-amazon.com/images/I/51mmF4UID7L.jpg)
![ONVIAN Smart Bike Light With Turn Signals, Horn and Alarm - Rechargeable Rear Light, Waterproof Auto ON/Off, Bicycle Turn Signals and Brake Light - Image 5](https://m.media-amazon.com/images/I/51vjSrnbdHL.jpg)

## Questions & Answers

**Q: can this light be mounted on a horizontal bar? or does it have to be a vertical bar?**
A: With the included hardware this will absolutely NOT mount to a horizontal bar. It is only designed to be mounted to a vertical tube. However -  using a pair of 1/2" rubber coated cable clamps you can get this mounted to the 1/2 rear rack tube common on several current ebikes. I went with the rubber-coated clamps as I believe it'll grab better and also protect the paint over bare stainless or galvanized steel.

**Q: How easy is this for a thief to remove?**
A: Once the actual unit is in place, it is not all that easy to remove it! However, as it is only plastic, a determined thief would be able to remove it if they wanted to. The handlebar controller is the same.

**Q: Does anyone have a video of the automatic brake light function while slowing down?**
A: Hello:
Below is a video of the automatic brake light function while slowing down.
Onvian

**Q: What do you do if you arm it then lose the remote?**
A: You don't need the remote to operate it, you can use the buttons on the unit.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Awasome & useful product
*by R***H on 30 December 2025*

Product is working fine , as mentioned, very advance delivery before the scheduled date, I am happy with the product. ....

### ⭐⭐⭐⭐⭐ Review
*by E***A on 15 February 2023*

No imagine que el sonido fuera asi de fuerte, la intensidad de la luz es buena y no me costo trabajo montarla, al principio tenia mis dudas ya que lei sobre que se caia o no aguantaba los movimientos bruscos, bueno yo viviendo en CDMX donde el pavimento no ds 100% plano ha aguantado muy bien, eso si quiza se deba al grosor del tubo en donde se monta, mi tubo es mas grueso que el de otras bicicletas. quiza ese factor tenga que ver, me gustaron los materiales, llevo casi un mes con el producto y hasta ahora ha funcionado bien, falta hacer la prueba en temporada de lluvias lo que tengo en duda es que quiza la luz tenga proteccion pero no el control, quiza ese sea un pequeño detalle a considerar

### ⭐⭐⭐⭐⭐ Review
*by Y***Y on 13 March 2025*

A lot more nicer than it looks. Because it has loop attachments on the back, you can get pretty creative with how you can mount the light if you have zip ties. Out of all the ebike brake lights that I have tried, this is easily my favorite and best overall value worth. All functions work, flashing lights, turn signals, hazards etc. Battery life has lasted me about 2 weeks before I had to charge it, thought it depends on how long you commute for, and if you forget to turn it off or not. The active brake light does indeed work, very well actually. The unit itself is roughly 5 inches long in length, I wish it was a bit larger, but for my needs it will suffice. In, the future, I really wish they would release front turn signals with this brake light as well.

## Frequently Bought Together

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-01-22*