DARKBEAM Bike Tail Light with LED Display Screen, USB-C Rechargeable 6 Light Modes, IP55 Waterproof Bicycle Taillight for Night Riding, Super Bright Rear Bike Light for Road Mountain, Cycling
Condition: New
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Availability:
In Stock.
Arrives
Wednesday, Jul 22
Features
- SUPER BRIGHT BIKE REAR LIGHT WITH LED DISPLAY SCREEN --- Unique digital display design, real-time display of battery level. You would clearly know the power status anytime to minimise the inconvenience of sudden shutdown. Weighing only 0.85oz, MINI SIZE:1.26x1.26x1.18in, it can fit into any pocket or bag. Use the lightweight, compact, and ultra bright bicycle taillight to ensure safe night riding. Good for outdoor cycling and emergency back-up
- USB-C RECHARGEABLE & IP55 WATERPROOF --- Powered by built-in rechargeable battery with up to 14-38 hours of battery life. You can use the included USB-C charging cable to directly charge the rear bike light with any USB device such as a power bank, laptop, adapter, etc(power supply voltage not exceeding 5V 2A). Reliable build quality, dustproof and waterproof, ensure the bike tail light can work properly in rainy and foggy days on both city and country roads
- 6 MEMORY MODES REAR BIKE LIGHT --- Easy bicycling and hassle-free, 6 lighting modes(stay on, flash, breathing, single flash, burst flash, heartbeat) to serving your various needs! Long press to turn on/off, click to switch modes. Reopening will be the mode used last time, avoid the hassle of repeatedly switching modes
- INTELLIGENT BRAKING AND SLEEP --- Normal mode defaults to simultaneously activating brake sensing. If rapid braking is detected, this mode will automatically increase brightness to alert vehicles behind. After turning on the taillights and standing still for 30 seconds, it will enter sleep mode and wake up after vibration without worrying about wasting electricity
- EASY INSTALLATION & WIDELY USED --- One-touch quick release installation, no tools required. When installing, insert the base at a 45 degree angle and rotate it another 45 degrees to the left or right. It can also be used as a backpack light, helmet light, skateboard light, stroller light, or clipped to your dog's leash to alert pedestrians and vehicles. What are you waiting for hurry up and place your order!!! After all, who can resist a small but powerful bicycle rear light
Description
Percentage digital power indicator light: 6 Memory Modes: Saddle rail mounting Seat post mounting
Color: Red+Black
Brand: DARKBEAM
Material: Plastic
Power Source: Battery Powered
Water Resistance Level: Waterproof
Item Weight: 24 Grams
Mounting Type: Handlebar Mount
Number of settings: 6
Light Output Maximum: 500 Lumens
Unit Count: 1.0 Count
Power Source: Battery Powered
Water Resistance Level: Waterproof
Mounting Type: Handlebar Mount
Number of settings: 6
Light Output Maximum: 500 Lumens
Item Weight: 24 Grams
Color: Red+Black
Material Type: Plastic
Brand Name: DARKBEAM
Manufacturer: DARKBEAM
Manufacturer Part Number: T25
Model Number: T25
Unit Count: 1.0 Count
Included Components: Mount x 2(1 Seat bow, 1 Seat tube), Tie strap (for fixing the seat bow) x 3, Usb Cable x 1, User manual x 1, battery included
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Jul 22
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.
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Top Amazon Reviews
Simple, effective and budget friendly. This Tail light is essential for the Urban rider. Easy to charge, adjust, and secure on any seat-post. Love the battery percentage read out…very useful to keep track of it’s charge. Solidly built out of premium feel componetry. Very bright for it’s size!
Reviewed in the United States on May 29, 2026 by Geoff
Great light. I purchased almost 2 months ago, now, and I have yet to charge it. I use it almost every night because my bike is my primary mode of transportation. There is a charge percent indicator on the light, and it currently is at 56%. It seemed to stay at 100% for days, then 99% for days, and so forth. So, excellent functionality. I like the light pattern options. It was pretty easy to mount; I just use the stretchy attachments. Easy to strap on and take off, easily adjusted. It seems small, but the light is sufficiently bright. Excellent value for the $9.99 that it was. I'm extremely happy with my purchase.
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Reviewed in the United States on October 10, 2025 by Sidney V.
Great battery life, the % battery life display on the side is great to have. The various light options are nice too.
Reviewed in the United States on May 28, 2026 by Rick G.
Giving it a 4 start only because it is not bright enough when in "normal" mode. The battery indication also seems not not work properly as it is always showing 100%. It is easy to install and it is durable. I like how it detects inactivity and goes to sleep.
Reviewed in the United States on September 6, 2025 by Filos
This tail light is fantastic for night riding. It’s impressively bright, the LED battery display is super handy, and the USB‑C charging plus long runtime make it very convenient. I love the multiple light modes, the automatic brake‑sensing brightness boost, and the easy, tool‑free mounting—especially for the price, it’s an excellent safety upgrade for my bike.
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Reviewed in the United States on May 6, 2026 by K2
Great light. Easy install and good battery life. Has digital readout for charge percentage
Reviewed in the United States on May 10, 2026 by Andy
This is a fantastic product and solution to your quest for a light weight, long lasting (charge) safety light. This light blinks bright and steady while riding, then when you hit the breaks and come to a stop it gets brighter and steady, similar to a vehicle brake light. Sit for a few minutes and it turns itself off, start moving again and it turns itself on. Really bright too especially in this Florida sunshine - you can see it clearly from a distance. All that - and cheap too!
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Reviewed in the United States on October 12, 2025 by Sara K.
Works great on my son‘s MTB. Very bright and battery lasts. Good alternative valuecompared to the Bontrager unit we had before. I really like the power display on the side of the housing.
Reviewed in the United States on February 13, 2026 by Marcel Stuhrmann