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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

  • Based on 86 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Aug 20
Order within 21 hours and 28 minutes
Available payment plans shown during checkout

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

Color: Red+Black


Brand: DARKBEAM


Material: Plastic


Power Source: Battery Powered


Water Resistance Level: Waterproof


Item Weight: 24 Grams


Mounting Type: Handlebar Mount


Manufacturer: DARKBEAM


Color: ‎Red+Black


Brand: ‎DARKBEAM


Material: ‎Plastic


Power Source: ‎Battery Powered


Water Resistance Level: ‎Waterproof


Item Weight: ‎24 Grams


Mounting Type: ‎Handlebar Mount


Manufacturer: ‎DARKBEAM


Item Package Dimensions L x W x H: ‎5.79 x 3.15 x 1.61 inches


Package Weight: ‎0.07 Kilograms


Item Dimensions LxWxH: ‎1.26 x 1.18 x 1.26 inches


Brand Name: ‎DARKBEAM


Model Name: ‎T25


Part Number: ‎T25


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


Size: ‎Mini


Date First Available: April 27, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Aug 20

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.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Bright and compact.
Purchased for safety. Light is bright and compact. Lots of different modes. Good quality and price.
Reviewed in the United States on June 30, 2025 by Eric J.

  • Bright and compact!
I needed something more to alert those when I ride, I'm on the shoulder and cars can get close. But, my commute is early in the morning, so it's pretty dark and the road is unlit in most spots. This is great, lets me know the power level, and six settings to choose from.
Reviewed in the United States on August 10, 2025 by Michael Bell Michael Bell

  • Long lasting bike brake light
This a great product, I purchased it several weeks ago, it came charged and i have yet to charge it!! I love the functionality, Mode options, rechargeability, brightness and durability.
Reviewed in the United States on July 20, 2025 by E. T.

  • Small and Powerful!
Compact. Bright and holds a charge!
Reviewed in the United States on August 10, 2025 by Scott A Thares

  • Not bad for the price
Works great so far. Battery doesn’t last as long as I expected, I had to charge it after hours
Reviewed in the United States on August 5, 2025 by Hussam Elshazly

  • Fantabulous night to make romance under the color of xoktober sky.
It's fantabulous.
Reviewed in the United States on July 16, 2025 by Veryhairy

  • Multiple ways to hang onto bike - 2 to be exact.
Great so far, zip ties were a perfect match for my extended rear, bike rack under a basket for a Linus. Didn’t know about the decelerate feature and onscreen battery percentage indicator. A mighty light way ahead of its time and price range. “Punches above its class.”
Reviewed in the United States on July 23, 2025 by Dario Orozco

  • Better than expected
This light is better than i thought. Super nice and bright. About 10 light modes to choose from. Very efficient as it sleeps if it doesn't sense any movement. Love it!
Reviewed in the United States on July 4, 2025 by Ihaveaquestion

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