---
product_id: 72440353
title: "Ascher Ultra Bright USB Rechargeable Bike Light Set, Powerful Bicycle Front Headlight and Back Taillight, 4 Light Modes, Easy to Install for Men Women Kids Road Mountain Cycling Black"
brand: "ascher"
price: "¥6250"
currency: JPY
in_stock: true
reviews_count: 8
category: "Ascher"
url: https://www.desertcart.jp/products/72440353-ascher-ultra-bright-usb-rechargeable-bike-light-set-powerful-bicycle
store_origin: JP
region: Japan
---

# 300 lumens ultra bright output 2000mAh front & 330mAh rear batteries IPX4 water resistant for all weather Ascher Ultra Bright USB Rechargeable Bike Light Set, Powerful Bicycle Front Headlight and Back Taillight, 4 Light Modes, Easy to Install for Men Women Kids Road Mountain Cycling Black

**Brand:** ascher
**Price:** ¥6250
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Light Up Your Path, Own the Road!

## Quick Answers

- **What is this?** Ascher Ultra Bright USB Rechargeable Bike Light Set, Powerful Bicycle Front Headlight and Back Taillight, 4 Light Modes, Easy to Install for Men Women Kids Road Mountain Cycling Black by ascher
- **How much does it cost?** ¥6250 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/72440353-ascher-ultra-bright-usb-rechargeable-bike-light-set-powerful-bicycle)

## Best For

- ascher enthusiasts

## Why This Product

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

## Key Features

- • **Adaptive Lighting Modes:** Choose from four dynamic modes—full brightness, half brightness, slow flash, and fast flash—to match your mood and maximize safety.
- • **Power-Packed Illumination:** Illuminate your ride with a blazing 300-lumen front headlight and vibrant rear taillight—visibility that commands attention day or night.
- • **Seamless USB Rechargeability:** Forget disposable batteries—quick USB charging with long-lasting 2000mAh (front) and 330mAh (rear) lithium batteries keeps you riding longer and greener.
- • **All-Weather Ready & Versatile:** IPX4 water resistance and rugged design mean your lights perform rain or shine, perfect for cycling, hiking, camping, or emergency use.
- • **Effortless Tool-Free Installation:** Snap-on silicone mounts and a swivel-ready handlebar bracket make setup a breeze—no tools, no hassle, just ride-ready in seconds.

## Overview

The Ascher Ultra Bright USB Rechargeable Bike Light Set features a powerful 300-lumen front headlight and a bright rear taillight, both equipped with rechargeable lithium batteries (2000mAh front, 330mAh rear). With four versatile lighting modes and IPX4 water resistance, this lightweight, easy-to-install set ensures maximum visibility and safety for all your outdoor adventures.

## Description

desertcart.com : Ascher Ultra Bright USB Rechargeable Bike Light Set, Powerful Bicycle Front Headlight and Back Taillight, 4 Light Modes, Easy to Install for Men Women Road Mountain Cycling Black : Sports & Outdoors

Review: Good product - Both back and front light are bright and and attach to bike easily, like the fact that the front light swivels, but wish the on and off switch for the front light was easier to press with gloves on since I ride in the winter as well as summer, but so far all in all good product for my ebike
Review: AWESOME. Not just for night tme. - Best safety item I have bought. I ride in downtown Miami. It's amazing how much room car drivers give me when my lights are on during the DAY!!! These are powerful lights that get noticed particularly when using the high intensity random strobe mode. Charge last a long time and recharging is quick. Highly recommend.

## Features

- Rechargeable Bike lights: USB rechargeable front and back lights, built in 2000 mAh rechargeable lithium battery for headlight and built in 330 mAh rechargeable lithium battery for taillight.
- Four Light Mode Options: The headlight and taillight feature an one-touch switch with four different lighting modes depending on your preference. Include full brightness, half brightness, slow flashing and fast flashing.
- Advanced Design: With simple structure and lightweight, our bicycle lights are easy to carry. Rated IPX4 waterproof. The indicator of headlight turns red, when the battery power is too low.
- Easy Installation: The Headlight is equipped with a mounting bracket that can be easily fixed to the handlebar. The silicone mount strap for Headlight and Taillight are designed with four openings that tightly fit around most size seat posts. Both Headlight and Taillight can be easily loosen and fasten, and no tools are required. Note: If the bracket is damaged, you can tell us for replacement.
- Multifunction: This bike light set is versatile enough for cycling, hiking, camping, or any outdoor activity and can be used as emergency flashlight. This is great for cycling at night or in places where visibility and safety are concern.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07FC9NRRR |
| Auto Part Position | Front, Rear |
| Best Sellers Rank | #556 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #1 in Bike Headlight-Taillight Combinations |
| Brand | Ascher |
| Brand Name | Ascher |
| Brightness | 300 Lumen |
| Color | Black,Red |
| Customer Reviews | 4.4 out of 5 stars 31,778 Reviews |
| International Protection Rating | IPX4 |
| Manufacturer | Ascher |
| Material | Aluminum, Plastic, Silicone |
| Material Type | Aluminum, Plastic, Silicone |
| Mounting Type | Handlebar Mount, Seat Mount |
| Number of settings | 4 |
| Power Source | USB Rechargeable Battery Powered |
| Unit Count | 1.00 Count |
| Water Resistance Level | Water Resistant |

## Product Details

- **Auto Part Position:** Front, Rear
- **Brand:** Ascher
- **Brightness:** 300 Lumen
- **Color:** Black,Red
- **International Protection Rating:** IPX4
- **Material:** Aluminum, Plastic, Silicone
- **Mounting Type:** Handlebar Mount, Seat Mount
- **Number of settings:** 4
- **Power Source:** USB Rechargeable Battery Powered
- **Water Resistance Level:** Water Resistant

## Images

![Ascher Ultra Bright USB Rechargeable Bike Light Set, Powerful Bicycle Front Headlight and Back Taillight, 4 Light Modes, Easy to Install for Men Women Kids Road Mountain Cycling Black - Image 1](https://m.media-amazon.com/images/I/71fZGZa7YrL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: What lumens are the front and rear lights? i feel like the seller should answer these questions directly, esp. if you're saying it's "ultra bright."**
A: 300 lumens for the front. Rear lights are between 30 and 50.

**Q: que grado de resistencia al agua tiene? (IPX)**
A: Bueno lo que puedo decirle es que alumbra muy bien y al cansa alta dos bloques de distancia y reviste bastante yo los pongo a cargar cada dos semanas y yo la uso todo los días por qué es mi tranporte al trabajo y trabajo de noche ,. gracias

**Q: Is it possible to aim the headlight down after install? I don't want to blind everyone in front of me.**
A: You ain;t gonna "blind" anybody with a measly 300 lumens.....using 3000 lumens would be more of a concern. The point is that you want those distracted drivers.....and we see them every day....to be able to see you!!

**Q: Does anyone know if this works with a Planet Bike mount?**
A: I don’t know what a Planet Bike mount is but the light uses a rubber strap which will wrap around almost any pole or metal tube section. So probably. My R-SUB has no seat so no pole to mount the red taillight to.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good product
*by N***N on January 16, 2026*

Both back and front light are bright and and attach to bike easily, like the fact that the front light swivels, but wish the on and off switch for the front light was easier to press with gloves on since I ride in the winter as well as summer, but so far all in all good product for my ebike

### ⭐⭐⭐⭐⭐ AWESOME. Not just for night tme.
*by S***D on December 6, 2025*

Best safety item I have bought. I ride in downtown Miami. It's amazing how much room car drivers give me when my lights are on during the DAY!!! These are powerful lights that get noticed particularly when using the high intensity random strobe mode. Charge last a long time and recharging is quick. Highly recommend.

### ⭐⭐⭐⭐⭐ Look no further—the best value in a bike headlight
*by C***N on October 3, 2025*

I received the Ascher HJ-066 bike light set today, which includes: 1) a headlight, 2) a taillight, 3) two USB charging cables, and 4) two mounting assemblies (one for each light). I’ve used Ascher products before—my original HJ-040 headlight/taillight set has lasted four years, and I recently bought a second HJ-040 set for another bike. The cost-to-value ratio of these lights is excellent; I can purchase three complete Ascher sets for the price of a single big-brand headlight. The new HJ-066 headlight is slightly larger than the HJ-040, though still very manageable. The size makes sense, as it houses a more powerful array of LEDs. Right away, I noticed the light is brighter and “whiter” compared to the HJ-040—an upgrade over an already great product. The taillight is circular and produces an even, full glow with four modes: bright, dim, flash 1, and flash 2. It took me a moment to figure out how the USB cover opened for charging, but once I did, it was simple enough. The headlight’s USB cover, by comparison, is more intuitive.

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