---
product_id: 64745922
title: "Saiyam Bicycle Tail Light with Laser"
brand: "saiyam"
price: "¥293"
currency: JPY
in_stock: false
reviews_count: 2
url: https://www.desertcart.jp/products/64745922-saiyam-bicycle-tail-light-with-laser
store_origin: JP
region: Japan
---

# 7 versatile light modes 36h battery life IPX5 water resistant Saiyam Bicycle Tail Light with Laser

**Brand:** saiyam
**Price:** ¥293
**Availability:** ❌ Out of Stock

## Summary

> 🚴‍♂️ Light up your ride, own the night!

## Quick Answers

- **What is this?** Saiyam Bicycle Tail Light with Laser by saiyam
- **How much does it cost?** ¥293 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/64745922-saiyam-bicycle-tail-light-with-laser)

## Best For

- saiyam enthusiasts

## Why This Product

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

## Key Features

- • **All-Weather Ready:** IPX5 water resistance means your light stays bright rain or shine.
- • **Featherlight Design:** At just 85g, it adds zero bulk but maximum safety to your bike.
- • **7 Dynamic Light Modes:** Customize your visibility with seven eye-catching patterns for every ride.
- • **Laser-Enhanced Safety:** Dual lasers create a 260° bright boundary, making you impossible to miss at night.
- • **Tool-Free Instant Mount:** Snap it on in seconds—no tools, no hassle, just ride.

## Overview

The Saiyam Bicycle Tail Light with Laser is a lightweight, tool-free mountable rear bike light featuring 5 high-intensity LEDs and 2 laser beams for 260° visibility. It offers 7 customizable lighting modes powered by 2 AAA batteries (up to 36 hours runtime), is water resistant (IPX5), and designed to enhance rider safety in all weather conditions.

## Description

The Best LED & Laser Bike Rear Light Set to keep you safe while riding.Fearures: Mounts in Back quickly with no tools Highest LED and laser beams Toolfree installtion Stays locked in place 260 degree wider visibility Water resistent Extremely bright light- ensures you have a brilliant, long and safe ride 7 Light settings - Always bright, flash, slow flash, left to right, right to left and left to right slow flash, flash, flash back and forth Use for Jogging, Walking, Bicycles, Car Emergency, Horse-Riding  Certification: RE and RohsSpecifications: Material:ABS 5 Highlight LED 2 Laser Launcher Powered by: 2 AAA batteries (NOT included) Colour: Black Weoght: 85 gm Working: 9-36 hours depends on the different batteries seat post tube: 20-36mmSafety Notice: Laser pointers are effective tools when used properly. Never look directly into the laser beam. Never point a laser beam at a person. Do not aim the laser at reflective surfaces. Never view a laser pointer using an optical instrument, such as binocular or a microscope. Do not allow children to use laser pointers unless under the supervision of an adult.Package includes: 1 x Cycle Laser Tail LED Light with mounting parts

## Features

- Easy to install and lightweight - no tools required, simply use your hands can mount it in senconds,this bike rear taillight is only about 85gm do not add much weight to your bike. Universal fitment: mounts in back quickly with no tools
- Multiple patterns bike rear light - 7 modes to meet your needs in different situation - always bright, flash, slow flash, left to right flash, right to left flash,left to right quick flash,and central to left and right flash.flashing modes changing by pushing the led button
- Keep you much safer at dark night - highly visible bright 5 led lamp and 2 laser has 260 degree wider ,shows a bright line on either side of your bike,keep you safe and reminding eveyboby you are here in the darkness
- Powered by battery - powered by: 2 aaa batteries ( NOT Included),the laser bike safety taillight can works for up to 36 hours(depends on different batteries), you don't need to worry about lack of power with a spear battery
- Material: abs, size: 8cm x 7cm x 3cm, colour: black, package includes: cycle laser tail led light with mounting parts

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Saiyam |
| Power Source | Battery Powered |
| Water Resistance Level | Water Resistant |
| Item Weight | 85 Grams |
| Mounting Type | Seat Mount |
| Number of settings | 7 |
| Brightness | 100 Lumen |
| International Protection Rating | IPX5 |
| Light Source Type | led |
| Style | modern |

## Product Details

- **Brand:** Saiyam
- **Power Source:** Battery Powered
- **Water Resistance Level:** Water Resistant
- **Item Weight:** 85 Grams
- **Mounting Type:** Seat Mount
- **Number of settings:** 7
- **Brightness:** 100 Lumen
- **International Protection Rating:** IPX5

## Images

![Saiyam Bicycle Tail Light with Laser - Image 1](https://m.media-amazon.com/images/I/71+8v2p0mzL.jpg)
![Saiyam Bicycle Tail Light with Laser - Image 2](https://m.media-amazon.com/images/I/515iFsupkHL.jpg)
![Saiyam Bicycle Tail Light with Laser - Image 3](https://m.media-amazon.com/images/I/41HLBHN5yJL.jpg)
![Saiyam Bicycle Tail Light with Laser - Image 4](https://m.media-amazon.com/images/I/51tTfvj2kmL.jpg)
![Saiyam Bicycle Tail Light with Laser - Image 5](https://m.media-amazon.com/images/I/41A5bkVFg6L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Good.
*by A***. on 13 May 2019*

Good.

### ⭐ Stopped working after the first ride
*by A***R on 12 August 2018*

Terrible. Only one and very first very light shower ride and it stopped working altogether

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**Shop now:** [https://www.desertcart.jp/products/64745922-saiyam-bicycle-tail-light-with-laser](https://www.desertcart.jp/products/64745922-saiyam-bicycle-tail-light-with-laser)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-21*