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FREE 30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
Only 10 left in stock, order soon!
Arrives
Wednesday, Sep 23
Recently Viewed
Style: Rectangle
Features
- Rechargeable Bike Tail Light: The tail light is built in 330 mAh rechargeable lithium battery. It comes with a charging cable that charges from your computer, power bank or any device with a USB port.
- Four Light Mode Options: The rear light feature an one-touch switch with four different lighting modes depending on your preference. Include full brightness, half brightness, fast flashing and slow flashing
- Easy Installation: With a convenient one-touch dismount button, you just need to slide the light on & off the mount without removing the whole mounting bracket. The silicone mount strap for Taillight is designed with four openings that tightly fit around most size handlebars and seat posts. Note: If the bracket is damaged, you can tell us for replacement.
- Advanced Design: With simple structure and lightweight, our bicycle lights are easy to carry. Rated IPX4 waterproof
- 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
Description
USB Rechargeable LED Bike Tail Lights
Color: Red, Black
Brand: Ascher
Material: Plastic, Silicone
Power Source: Battery Powered
Water Resistance Level: Waterproof
Item Weight: 0.12 kg
Mounting Type: Seat Mount
Number of settings: 4
Auto Part Position: Rear
International Protection Rating: IPX4
Power Source: Battery Powered
Water Resistance Level: Waterproof
Mounting Type: Seat Mount
Number of settings: 4
Auto Part Position: Rear
Item Weight: 0.12 kg
Color: Red, Black
Material Type: Plastic, Silicone
International Protection Rating: IPX4
Brand Name: Ascher
Unit Count: 2 Count
Number of Packs: 2
Item Highlight: Bright LED, 4 Light Modes, Long Battery Life, 45° Adjustable Mount, Waterproof, Easy Installation, Safety Bike Light
Number of Pieces: 2
Manufacturer: Ascher
Number of Items: 2
Model Number: HJ-045
Manufacturer Part Number: HJ-045
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Sep 23
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Learn more about financing & leasing here.
Top Amazon Reviews
Item Shape: Rounded Rectangle
The Ascher USB Rechargeable LED Bike Tail Light is an excellent addition to my cycling gear! I use one on the back of my helmet and another on the back of my bike, and they make a huge difference in visibility, especially in low-light conditions. The brightness is impressive, and the multiple lighting modes allow me to adjust for different riding situations. The lights are lightweight, easy to mount, and stay securely in place. I also love that they’re rechargeable, so I don’t have to worry about constantly replacing batteries. The battery life is great, and they charge quickly. If you’re looking for a reliable and bright tail light to enhance your safety on the road, I highly recommend the Ascher USB Rechargeable LED Bike Tail Light. They’re a great value and a must-have for any cyclist!
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Reviewed in the United States on March 4, 2025 by TheKaizenOne
Item Shape: Rounded Rectangle
I've only been using this taillight for a few days, but it's everything I wanted: bright, has a flashing option (two, in fact, although I prefer the slower one), and was incredibly easy to mount. My daughter left the house at 7am, forgot to turn it off, and the light was still flashing at 4pm, so that's a pretty long battery life! I plugged the light in and I believe it was fully charged within an hour. There is a red light that turns green once fully charged, so that is a nice feature as well.
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Reviewed in the United States on March 14, 2025 by Bea Frey
Item Shape: Rounded Rectangle
The media could not be loaded. I can't imagine a better rear light for a bike. The price is very reasonable and with two, you can have one charging while you are using the other. I'm not exactly sure how long the battery lasts before you need to charge but I ride about 10 hours per week and end up changing them out at the end of the month. The battery isn't dead... I just do it because it's so easy to swap out and I don't want to go for a ride and have a dead light. It charges through a USB cable that comes with the lights; they even give you a cable for each light. And the light has multiple settings - I prefer the steady flashing light. I just think it catches the attention of drivers than a steady light. But you have many options for the light display. It's bright and can be seen from quite a distance. The mounting strap is a sturdy rubber and adjustable to fit any bike frame. It's beyond comprehension why any rider would not use a bike lite. This one is very small and won't get in the way of of any of your equipment and is to light, you will never know it's attached to your bike. It's so small but yet emits a very powerful bright light to alert any driver as they come up behind you. This is a worthy investment and a must have for any biker.
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Reviewed in the United States on October 10, 2022 by James H. Kimber James H. Kimber
Item Shape: Rounded Rectangle
They are cheap and seem to work well. Very bright. My only problem is that the light does not seem to have any way of indicating low battery. I assumed that the light would get dimmer, but apparently it lights up but then fails after a couple of minutes. This is a problem for me, since I use it on the back of my bicycle helmet.
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Reviewed in the United States on August 25, 2024 by JAS
Item Shape: Rounded Rectangle
Hate replacing batteries? Me too. If you ride any kind of two wheel vehicle you know how invisible you are to cars and trucks. These lights are great for a few reasons. 1. They are easy to mount in almost any location. 2. They not only adjust up and down they rotate so you can use them in horizontal or vertical position which makes them more visible. 3. They're 100% rechargeable and have long life per charge. Ascher has included a charging cable for each light. They don't include wall chargers but your phone charger works. I've been using these lights for approximately 60 miles on my bike now and I can't say enough about how good these lights are. I highly recommend them for anyone that rides a bike, is safety conscious and also hates dealing with batteries. And no, I was not paid for my review🙂
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Reviewed in the United States on September 30, 2024 by R. Austin
Item Shape: Circle
The media could not be loaded. Bought this two pack For my son and myself, I wanted something simple, clean, compact and functional and I got just that. The battery life is really good, Easy to install And remove for my son, waterproof and easy for my son to toggle in between functions.
Reviewed in the United States on September 22, 2024 by Amazon Customer
Item Shape: Rounded Rectangle
These are very bright and they’re easy to mount in any direction. Smaller than I expected but still a very good product for the low price.
Reviewed in the United States on December 29, 2024 by Lilly F.
Item Shape: Circle
Perfect for bikes when riding at night. Light are very bright with different settings. Feels a lot safer to bike at night with these lights.
Reviewed in the United States on March 10, 2025 by Lailah