10 Best Rear Bicycle Light of December 2025

• ✔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.

Ascher

• RIDING AT NIGHT JUST GOT SAFER – Want to cycle at night but worried about not being seen? Stay safe when you increase your visibility with the BR-10, the LED tail light for bikes. Be seen from 650 ft. away and at 220° with BrightRoad!
• WEATHER THE STORM – You don’t stop for inclement weather, so why should your lights? Cycle in the rain or snow with your 100% waterproof IPX5 light for bicycles! Even when it pours, the high-quality lightweight aluminum never rusts.
• 3 SAFETY MODES – With the press of a button, you can switch between 3 working modes! Choose between high flash, low steady, and low flash to ensure that the cars you share the road with know you’re there.
• RAPID RECHARGE – Charge up to a full battery in just 3 hours with the included USB cord! Plus, your light keeps shining bright for hours and hours since the biking accessory provides up to 24 hours of continuous light on the lowest setting.
• 1-YEAR WARRANTY – Protected by our 1-year warranty, you’re sure to get the best mountain bike taillight around. And if you have any issues or concerns, our amazing customer service will be happy to help you out.

BrightRoad

• ✔ADVANCED DESIGN: USB rechargeable front and back lights, built in 1800mAh rechargeable lithium battery for Headlight and built in 330mAh 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, fast flashing and slow flashing.
• ✔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.
• ✔MUTIFUNCTION: 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. So, just start your next adventure with us.
• ✔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.

Ascher

• ✅THE LATEST VERSION: Our best-selling rechargeable rear bike light just got better! An upgrade over the Guard G3X, the powerful Guard G3X Pro100 bike back light is now brilliantly brighter, easier to mount, IPX5 waterproof, has improved battery life, and better daytime visibility.
• ✅EXTRA BRIGHT; EXTRA SAFETY: With a super-bright 100 LUMEN output, this bicycle rear light provides SUPERIOR DAYTIME VISIBILITY, has an extra-wide 180-degree beam angle for safe illumination at day and night, and 7 LIGHTING MODES to complement any time of day.
• ✅IMPRESSIVE BATTERY LIFE: Unlike other cycling rear lights that quickly die on you, we’ve fitted our bike taillight with a POWERFUL 950mAh BATTERY that LASTS 2-45 HOURS; 90% longer than most competitors. Just connect the USB RECHARGEABLE red LED bicycle tail light to any USB port for a quick charge.
• ✅FITS EVERY BIKE: Road bike or mountain bike, hybrid or commuting bike, this bicycle taillight INSTALLS IN SECONDS. Our all-new mounting system is easier to use than ever. Every kit comes with 4 silicone mounts and 4 different-sized mount rings for universal compatibility.
• ✅DESIGNED TO LAST: We’ve combined IMPACT-RESISTANT polycarbonate plastic with IPX5 WATERPROOFING to create a rechargeable bike tail light that holds up to all your adventures. Every light kit is backed by the Apace Vision 30-day no-questions-asked return policy and a year-long warranty. Get yours with complete peace of mind today.

Apace Vision

• Powerful 2 watt red LED bike tail light with adjustable brightness and flash speeds. Patent pending adjustable flash tempo and brightness lets you maximize motorist awareness with its unique and easy to use 2 button control.
• 5 exclusive night and day modes provide enhanced safety : Steady - Zoom - DayLightning Flash - Triple Flash - Random Flash. Wide range Run time of 4 1/2 to 500 hours with flash tempo adjustment
• Stand out in broad daylight with DayLighting Flash mode. This one-of-a-kind flash mode acts as daytime running lights for ultimate cyclist safety
• Built to endure road cycling conditions with durable & water resistant body, and hard seat post & seat stay mounts, all while keeping a compact form & weighing only 55 grams. Designed for convenience with USB rechargeable design & low battery indicator
• Hard seat post mount and seat stay mount attaches securely
• Designed, engineered, and assembled in the USA. Founded in 1991, Cygolite is the proven bicycle light experts with exclusive designs and innovations crafted into quality products that are on the leading edge of safety

Cygolite

• DAYTIME VISIBLE TECHNOLOGY - Did you know that 75 percent of cycling accidents happen in daytime? This taillight 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 - 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 lights will keep you safe and secure.
• IPX4 WATER RESISTANT - Highly airtight construction - strong and waterproof. These tail lights are water resistant for any weather, and extremely durable.
• USB RECHARGEABLE - This taillight can be charged by USB cable via computers, chargers or portable power banks. This will save you lots of money on batteries.
• 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.

Yuwumin

• ADVANCED DESIGN: USB rechargeable light, built in 650mAh rechargeable lithium battery for each light.
• 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, fast flashing and slow flashing.
• EASY INSTALLATION: The silicone mount straps are designed with two openings that tightly fit around many size seat posts, handlebars, seat risers, backpacks, helmets and stretch to keep lights secure and firm. They can be easily loosen and fasten, and no tools are required.
• MUTIFUNCTION: 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. So, just start your next adventure with us.
• 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.

Ascher

• Wide field of view: 180-degree field of view width, visibility up to 150M, utilization of high-brightness comb lens, offers super brightness for you But not dazzling, all clearly visible for night no matter rain or fog.
• Auto start and stop: with a intelligent sensor, The bike tail light will turn on automatically riding in low brightness and turn off in high brightness. Also will turn on when braking, automatically switch to brake light mode when decelerating.
• IPX6 waterproof: IPX6 waterproof and dustproof, water spray from any direction will not enter the light even in big raining.
• Usb rechargeable: 20 hours Run time. Comes with a USB cord that charges form your computer, wall charger, power bank or any other device with a USB port.
• Saddle fit strap: This bicycle rear light is easy mount.

1 one enjoy

• Ultra Bright to Keep Your Safe: 260 degree wide angle visual design provides more visibility than other lights.what's more , The COB lamp beads produces super bright light to enhance maximum visibility on the road for your cycling safety.
• Multiple Modes & Waterproof: The bicycle light is red & blue, lasting up to 2-4 hours depending on the mode you use. Weather tight design ensures all condition use.
• USB Rechargeable: Stop Wasting Your Money and Never Buy Batteries. The bicycle tail light charges from your computer or any devices with USB port.Only takes 2 hours to fully charge.
• Easy to Install: Horizontal or Vertical Mounting, 360 rotation mountable cycling blinker installs and flexible detaches around any handlebars, seat post, frame or helmet in seconds with no tools required.
• What You Get:1 x Bicycle Tail Light, 1 x Rubber Strap, 1 x USB Cable, 1 x User Manual and ORDER NOW WITH NO RISK!

CANWAY

• EXTREMELY BRIGHT TO INCREASE SAFETY – BE SEEN and commute in CONFIDENCE! powered with 10 Lumens to ensure maximum safety for your riding day or night. Also Notice the raised Red Lens made to offer Extra side visibility and protection.
• USB RECHARGEABLE BIKE TAIL LIGHT- Stop wasting your money and polluting the environment. All you need is a USB cord (included!!) and a power source to recharge!
• ATTACHES IN SECONDS, NO TOOLS REQUIRED –The Light Bolt bike rear light installs in as fast as 3 seconds.
• UNIVERSAL FIT FOR ALL BIKES - Doesn’t matter what bike you’re riding, it will fit 100% or your Money Back! Can be Mounted on Seat posts, Handlebars, Seat Risers, Forks, Backpacks, Helmets and many More
• ORDER NOW WITH 100% MONEY BACK & SATISFACTION GUARANTEE - If you are not completely satisfied with our bike led light within the first year, we will replace it with a new one or refund your money, no questions asked, Our Customers Matter!

Cycle Torch