10 Best Rear Bike Lights to Keep You Safe on the Roads

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Riding a bike at night or in low-light conditions can be dangerous without proper visibility. Rear bike lights are crucial for ensuring your safety on the roads by making you visible to other road users. In this article, we will explore the 10 best rear bike lights that will help you stay safe and visible during your rides. Whether you’re a commuter, a recreational cyclist, or a serious road cyclist, having a reliable rear bike light is essential for a safer and more enjoyable cycling experience.

Top 10 rear bike lights In The Market

rear bike lights Reviews

Bestseller No. 1
Ascher USB Rechargeable LED Bike Tail Light 2 Pack, Bright Bicycle Rear Cycling...
  • ✔ADVANCED DESIGN. 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 Tail 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.
  • ✔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.
  • ✔BUY WITH CONFIDENCE: Ascher is committed to providing our customers with high quality products, we are dedicated to ensuring your fully satisfaction. Please contact us when you have any problem, we will solve the problem for you as soon as possible.
Bestseller No. 2
KIT-R1 LED Bike Tail Light 2 Pack - 18 Hour Max USB-C Rechargeable Rear Cycling...
  • PREMIUM GRADE LI-ION: Enjoy uninterrupted use with an impressive 18-hour run time on Chaotic Strobe mode, thanks to its high capacity of 330 mAh. Our rechargeable lithium battery ensures maximum power, reassuring you that you will never be left in the dark without lighting. Trust in the dependable performance of our Li-Ion battery to keep you powered and illuminated at all times.
  • EYE-CATCHING MODES: Our latest innovation in lighting technology offers you four brand-new modes, each specifically designed to suit your environment. Whether it’s Solid, KIT Strobe, Double Flash, or Chaotic Strobe, our advanced strobe and flash effects have been crafted to provide you with optimum visibility at any time of the day or night.
  • CONVENIENCE IN MIND: Enjoy the effortless installation and dismounting in mere seconds, whether you need to recharge your lights or park your vehicle. With the KIT-R1, you can mount it vertically or horizontally, suiting your preferred style.
  • GET RIDING SAFELY: Stay safe with our light's brilliant, wide-angle beam. You'll appreciate the flexibility of the adjustable tilt feature, providing you with maximum visibility from any angle. Designed to grab attention from blocks away, you can rest assured that you won't have to worry about potential collisions.
  • ROBUST CONSTRUCTION: With a sturdy construction built to withstand severe weather conditions, and a superior IPX-4 water resistance rating, our lights are engineered for dependability. The thicker rubber straps provide a secure fit that eliminates any distracting rattling while you're on the road, ensuring that your ride is smooth and comfortable. Designed with longevity in mind, our lights are reliable cycling gear that you can count on.
Bestseller No. 3
Lezyne Strip Drive Pro Taillight
  • Extremely bright rear LED taillight provides up to 300 lumens from 5 high output LEDs
  • Nine output modes with up to 15 hours of run time
  • USB charging time of 2.5 hours
  • Extremely bright rear LED taillight provides up to 300 lumens from 5 high output LEDs
  • Silcone strap fits different diameters and shapes of seatpost
Bestseller No. 4
BV Bike Lights for Night Riding LED Bike Tail Light - Bicycle Light...
  • HIGH-VISIBILITY & WEATHER RESISTANT - Our compact rear bike tail lights are designed to be visible from up to 1500 feet away, making them an essential safety accessory for night riding. The bike lights have IPX5 protection to withstand wet conditions.
  • 4 CUSTOMIZABLE MODES - Choose between Steady, Flashing, and Blinking mode with just one click on the super bright taillight, our red bike tail light is perfect for different riding conditions and your safety.
  • FLEXIBLE USE - In addition to being great for bikes, our bicycle light can also be mounted on car bike racks, wheelchairs, strollers, and more. A multi-talent for your everyday life. Each light needs 2 AAA batteries.
  • EASY INSTALLATION - These LED bike lights can be easily installed on your handlebar and the seat post of your bike with the included quick-release mounts (strap or screw mount). Also the bike rear light can be opened without tools using only a coin.
  • BV PROMISE - We invest a lot in the high quality and reliability of our products, but unfortunately we cannot completely rule out problems. If you have any problems with our product, please contact our customer service and we will find a solution for you.
Bestseller No. 5
2024 BLITZU USB-C Rechargeable Bike Tail Light 2 Pack, Cyborg 120T Bright Red...
  • USB TYPE-C CHARGING CONNECTOR: These Taillights Are Equipped With the Latest USB-C Charging Technology. It Charges Devices Up to 10 Times Faster Than Basic USB. It's Easy to Use and There's No Up or Down Orientation So It Works Whichever Way You Plug It in. Runtime of Up to 10+ Hours on Strobe Mode. (4.5 Hours on the Highest Setting.)
  • SUPER BRIGHT DAY OR NIGHT: This 120 Lumen Rear Light Uses the Latest Led Technology to Illuminate Your Path and Keep You Visible Day and Night. Blitzu Drls Are Visible From Up to 0.7 Miles Away Even During Daylight Hours, So Drivers Have More Time to See and React. The 120 Lumen Red Taillight Has a 220° Wide-angle Beam That Can Be Seen From Blocks Away.
  • EASY TO INSTALL AND DURABLE: Only Takes Seconds to Mount Without the Need for Tools, Screws, and Accessories. Aside From Standard Bicycles, Lights Can Also Be Used on Scooters, Strollers, and Wheelchairs. The Heavy Duty Flexible Mount Fits Any Seatpost, Seatstay, Helmet, Saddle Bag, Backpack, Skateboard, Scooter, Stroller, Wheelchair or Dog Collar. The Light's Hinge Can Be Adjusted Up and Down So That It Can Be Focused Where It is Needed. It Can Also Be Mounted Vertically or Horizontally.
  • USA STANDARD: Developed by a Team of American Designers and Engineers in Order to Give You Stylish High Quality and High Output Lights. This Pro Grade Bike Tail Light is Ipx5 Waterproof and Drop Impact Resistant. Ride Through Heavy Rain Storms, Dust Storms, Endure Accidental Drops, and Much More for Years of Use.
  • EXTRAORDINARY BRIGHTNESS WITH LONG BATTERY LIFE: This Tail Light Emits a Powerful 120 Lumen, 220° Wide Angle Red Beam With a Runtime of Up to 10 Hours, Making It a Top-of-the-line Light. These Lights Are Ideal for Use as Navigational Lights, Signal Lights, or Safety Lights. They Can Be Attached to Bicycles, Pet Collars, Running Gear, Jogging Gear, and Walking Gear. These Safety Lights Will Keep You Safe and Secure When You're Walking Your Dog, Cycling, Skateboarding, Camping, or Hiking.
  • DAYTIME NOTICEABLE TECHNOLOGY: The BLITZU Daytime Running Lights Are Designed to Help You Stand Out When It Matters Most. According to Studies, 8 Out of 10 Cycling Accidents Occur During Daylight Hours. Our Daytime Noticeable Technology Helps Increase Your Visibility During the Day. BLITZU DRLs Can Be Seen Up to 0.7 Miles Away, Even During Daylight Hours, Giving Drivers More Time to React and Avoid Collisions.
Bestseller No. 6
NiteRider Solas 100 Lumens USB Rechargeable Bike Tail Light Powerful Daylight...
  • DAYLIGHT VISIBLE FLASH FOR INCREASED RIDER SAFETY with a long a 7. 5 hour run time for those extended rides. Riding with a bright tail light in the daylight is every bit as important as at night.
  • CHOICE OF MULTIPLE LIGHT MODES 2 steady light levels: LOW @ 15. 5 hours run time and HIGH @ 10. 5 hours. Plus 2 Daylight Visible Flash modes PULSE FLASH @ 4. 5 hours, FAST FLASH @ 7. 5 hours
  • FAST AND EFFICIENT USB RECHARGE-ABILITY reaches a full charge in just 2 hours. While plugged in, LED indicator will change from red to blue when it reaches a full charge.
  • LOW BATTERY INDICATOR upon powering off, indicator flashes blue notifying you that there is more than 20% battery level. And will light up red when below approx. 20% remaining.
  • LIMITED LIFETIME that covers any defects in mechanical components (housings, covers, mounts and fasteners) and LEDs.
  • FL1 STANDARD IP64 WATER AND DUST RESISTANT Nightrider taillights are engineered to withstand diverse riding conditions.
  • FAST / EASY TO INSTALL mounting, no tools required. Place seat post strap mount onto seat post, wrap durable strap around for a secure fitment. Seat Post Strap mount features angle adjustment capability, to fine tune light output direction.
  • EASY ON / EASY REMOVAL WITH THE QUICK RELEASE tab; allowing you to instantly remove the light from the mount, leaving the mount perfectly in place on the seat post and ready for the next ride. Ideal and very useful for when leaving/parking your bike.
  • COMPLETE REAR BIKE LIGHT SYSTEM comes with Daylight Visible 2-LED 100 lumen tail light with internal Li-Po battery, Seat Post Strap Mount, and USB Charging Cable
  • WEARABLE LIGHT the Soles 100 has a clip on the backside that can be used to attached the light onto belt clips, back pack loops, saddle bags and more
Bestseller No. 7
Victoper Bike Tail Light 2 Pack, 5 Modes Rear Bike Light with Blue Light, 350...
  • [ Rechargeable & Long Lasting ] Comes with charging cables, our bike tail light is micro USB rechargeable. 500 mAh large capacity battery provides up to 6 hours of working time, bringing you enough time in protection. Angle-adjustable holder brings various light direction settings.
  • [ 5 Modes Optional ] Features 5 different modes of our rear bike light which you can switch conveniently. 5 modes are as follows: Red Light; Blue Light; Red Fast Strobe; Red Slow Strobe; Red & Blue Strobe. Different mode suits different situations.
  • [ Shockproof & Waterproof ] Made of high-quality ABS and meeting the standard of IPX5 Waterproof, our bike rear light is capable of fighting the toughest situations such as encountering heavy rain or riding on muddy roads, like your most loyal friends and guards.
  • [ Easy to Install & Carry ] With a simple structure and lightweight, our bike tail light rechargeable is extremely easy to get installed and taken at any time and anywhere. Meanwhile, in a total of 2oz, our bike back light is portable enough to be carried and installed on clothes, helmets, or other places you want.
  • [ Great Gift Choice ] Come and order our rear bike light rechargeable as a gift for your friends, children, boyfriend/girlfriend, husband/wife who are enthusiastic about riding a bike at night on Valentine's Day / Thanksgiving Day / Christmas Day. Enjoy sports with our bike headlight and tail light set.
Bestseller No. 8
ROCKBROS Bike Tail Light Smart,Brake Sensing Bicycle Rear Lights for Night...
  • [High-Intensity LED & Brake Sensing Advancement] -Illuminate your surroundings with our rear bike light's high lumen COB LED. featuring smart sensor technology that activates a brake light when you slow down. The light emits a high-intensity flash for 5 seconds, alerting riders behind you for enhanced safety.
  • [Dynamic Modes & Easy Install] Choose from 4 dynamic light modes: (1) Normal Flash, (2) Breathing Flash, (3) Fast Flash, (4) Steady On. Tailored for diverse riding conditions day and night. Effortlessly install with metal under-seat or rubber band seat post mounts. Fits road, mountain, cruiser, scooter.
  • [Smart Auto On/Off & Battery Efficiency] - Experience intelligent functionality with our bike rear light. Equipped with Motion and Light Sensors, it automatically turns off after 30 seconds of inactivity. Once movement is detected or your bike is in motion, the light reignites (auto on/off applies to modes 1 and 2). For continuous daytime visibility, opt for modes 3 or 4 to bypass the Light Sensor (Brake sensing active in all modes).
  • [Extended Battery Life & Intuitive Power Display] - Stay powered during your rides with the 400mAh Li-ion battery. On a full charge, enjoy up to 50 hours of usage. The built-in power indicator features four blue breathing lights, each indicating 25% battery capacity, ensuring you know when to recharge.
  • [Durable Build & All-Weather Ready] - Crafted from premium aluminum alloy, our bicycle brake light boasts an elegant metallic finish. Designed to withstand diverse weather conditions with an IPX6 Waterproof rating, making it suitable for any ride. ROCKBROS GUARANTEE: Backed by a 12-month warranty, a 30-day money-back guarantee, and 24/7 customer support, ensuring your purchase is risk-free.
Bestseller No. 9
Bike Tail Light Rechargeable 2 Pack, Rear Red Bike Light for Night Riding, Back...
  • DAYTIME VISIBLE TECHNOLOGY - Did you know that 75 percent of cycling accidents happen in daytime? This red bike tail light keeps you visible not only at night but also in the daytime, keeping you and your loved ones safe all the time.
  • ULTRA BRIGHT TO KEEP YOU SAFE - This rear bike light 240 degree wide angle visual design provides more visibility than any light on the market. Whether you're running, walking with your dog, cycling, skateboarding or hiking, these safety back bike lights for night riding will keep you safe and secure.
  • IPX4 WATER RESISTANT - Highly airtight construction - strong and waterproof. These bike tail lights are water resistant for any weather, and extremely durable.
  • USB RECHARGEABLE - This bicycle tail light can be charged by USB cable via computers, chargers or portable power banks. This will save you lots of money on batteries. Battery life is great!
  • EASY TO USE - Hook onto your belt, running gear, reflective vest, backpack, dog collar, harness, or anywhere on your clothing. Mount to your bicycle, helmet, skateboard, scooter, stroller, wheelchair, or anywhere you can imagine.
Bestseller No. 10
BLITZU Bike Lights, Bike Reflectors Front and Back. LED Rechargeable Headlight...
  • USB Type-C Charging Connector - Both the Headlight and the Taillight Are Equipped With the Latest USB-C Charging Technology. It Charges Devices Up to 10 Times Faster Than Basic USB. It's Easy to Use and There's No Up or Down Orientation So It Works Whichever Way You Plug It in. Runtime of up to 6+ hours on strobe mode. (3 hours on the highest setting.)
  • Super Bright Day or Night - The 400 Lumen Headlight Uses the Latest Led Technology to Illuminate Your Path and Keep You Visible During Both Night and Broad Daylight. BLITZU DRLS Are Visible From Up to 1.2 Miles Away Even During Daylight Hours, So Drivers Have More Time to See and React. For Protection From Behind, the 120 Lumen Red Taillight Has a 220° Wide-angle Beam That Can Be Seen From Blocks Away.
  • Easy to Install and Durable - Take Just Seconds to Mount Without the Need for Tools, Wires, Screws, or Extra Batteries and Accessories. In Addition to Fitting All Standard Bicycles, Lights Are Also Suitable for Use on Scooters, Strollers, and Wheelchairs. They Are Easily Removable for Storing and Charging. Rated at IPX5 water resistant, these lights have been built to withstand adverse weather conditions. Constructed with years of use in mind.
  • Multiple Lighting Modes - Headlight Can Also Double as a Handheld Flashlight and Has 5 Versatile Lighting Modes (High, Medium, Low, Strobe, Reflector Flash). Taillight Has 4 Modes (Steady, Disco Flash, Strobe, Fast Flash) Enjoy Enhanced Visibility and Comfort Knowing You'll Be Safe and Secure at Any Time of the Day.
  • Complete Cycling Safety System – Comes with an aluminum bike bell that delivers a crisp ring tone that can be heard clearly, making the ride much safer. A 400 Lumen Headlight that Uses the Latest Led Technology to Illuminate Your Path and Keep You Visible During Both Night and Broad Daylight and a 120 Lumen Red Taillight that Has a 220° Wide-angle Beam Which Can Be Seen From Blocks Away.
  • USA Standard - Developed by a Team of American Designers and Engineers. Weather Resistant and Durable - Rated at Ipx5 Water Resistant, These Lights Have Been Built to Withstand Adverse Weather Conditions. Constructed With Military Grade Anodized Finish (Front Light) Impact Resistant and Built to Perform.