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USB Rechargeable Smart Bike Tail Light with Brake Sensing, 22 LEDs, 5 Modes, IP65 Waterproof

£15.99
Price updated on: Dec 5, 2025 at 8:48 AM
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#SmartBikeLight #BrakeSensing #USBRechargeable #IP65Waterproof #BicycleSafety
Smart Bike Tail Light, Brake Sensing, Auto On/Off, Super Bright 22 LEDs Rear Bike Light, 5 Lighting Modes, USB Rechargeable, IP65 Waterproof Aluminum Bike Back Light, Saddle and Seatpost Mount
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Seller Information: Sold by: Tellegante UK
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£15.99
Prices updated on: Dec 5, 2025 at 8:48 AM
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#SmartBikeLight #BrakeSensing #USBRechargeable #IP65Waterproof #BicycleSafety #NightRiding #CyclingAccessories #LEDTailLight #SaddleMount #OutdoorCycling
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Key Features

  • 【5 Ultra-Bright Lighting Modes】Tellegante newest bike rear light built-in 22 super bright LEDs, arranged in a ring, which can emit a striking red warning light that can be seen hundreds of meters away, greatly improving the safety of cycling. With 5 unique lighting modes: Stay On, Slow Flash, Fast Flash, Strobe, Breathing, which can meet our different needs and experience different cycling feelings.
  • 【Smart Brake Sensing & Auto On/Off】This smart bicycle taillight has a brake sensing function, when deceleration or emergency braking is detected, the brightness will be greatly increased and remain on to alert the rear to improve safety, and return to normal mode again after 3 seconds. The 30-second vibration sensing function allows it to automatically turn off when we are not riding and automatically turn on when vibration is detected.
  • 【500mAh Battery USB Rechargeable】The bicycle rear light has a built-in 500mAh ultra-large capacity battery with a battery life of up to 15 hours, allowing us to ride for two long nights, whether it is a short or a long night ride, it can be easily handled. With the USB C charging port, can be charged with any USB port device such as: phone adapter, power bank, computer etc.
  • 【IP65 Waterproof & Aluminum Alloy】Different from the plastic shell on the market, our bike taillight shell is made of aluminum alloy, which is very hard, durable and reliable. It also adopts IP65 high-level waterproof design, allowing us to easily cope with any bad weather. Whether it is mountain cycling, road cycling or professional cycling, this bicycle rear light is the perfect choice.
  • 【Saddle and Seatpost Mount】The bike brake light has 2 mounting options (2 mounting kits are included), one for mounting on the seatpost and the other for mounting under the saddle. Whether you are a professional cycling enthusiast or an amateur cycling enthusiast, these 2 mounting methods can match almost all bicycles on the market and are the best companions for cycling.
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Key Takeaway

Enhance your cycling safety with this Smart Bike Tail Light featuring 22 super bright LEDs and advanced brake sensing technology. Priced at just £15.99, it automatically turns on and off, offers 5 lighting modes, and is designed to withstand the elements with its IP65 waterproof rating. Ideal for commuters and recreational cyclists alike, this light ensures you’re visible and safe on the road, day or night.

Frequently Asked Questions

What is Smart Bike Tail Light?

The Smart Bike Tail Light is a safety device designed for cyclists that features brake sensing technology. It automatically turns on and off, providing enhanced visibility with 22 super bright LEDs.

How much does Smart Bike Tail Light cost?

The Smart Bike Tail Light is priced at £15.99. This affordable price offers great value for its advanced features and safety benefits.

What are the key features of Smart Bike Tail Light?

Key features of the Smart Bike Tail Light include 5 lighting modes, USB rechargeable functionality, and an IP65 waterproof rating. It is also designed for easy mounting on both saddle and seatpost.

Who is Smart Bike Tail Light best for?

The Smart Bike Tail Light is ideal for urban cyclists, commuters, and recreational riders who prioritize safety. It is especially beneficial for those riding in low-light conditions.

How do I use/care for Smart Bike Tail Light?

To use the Smart Bike Tail Light, simply mount it on your bike and charge it via USB when needed. For care, ensure it is cleaned regularly and check the battery status to maintain optimal performance.

Color: ‎Black

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Smart Bike Tail Light, Brake Sensing, Auto On/Off, Super Bright 22 LEDs Rear Bike Light, 5 Lighting Modes, USB Rechargeable, IP65 Waterproof Aluminum Bike Back Light, Saddle and Seatpost Mount
Seller Information: Sold by: Tellegante UK

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13 Reviews

Marc

Love this light, so bright.
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Dragos

Good quality and bright light, worth the money
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Davy in Bed

Excellent and easy to fit under seat
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Country Kid

I've already got a 'smart' light for my bike which detects when you are braking, but wanted a backup in case I got caught out. I was pleasantly surprised by the quality on the item. It appears to be made out of aluminium and I love that you screw the item off the bike, leaving the bracket behind, and the USBC charging port is completely concealed from the elements and protected via a rubber seal. Unfortunately for me with the Schwinn seat that I use, 1/3 of the light is tucked up under the seat (using the seat mount that is provided). It does come with a strap mount too but I really like how the seat mount works and feels solid. Shame for me! It's the little shock absorbers on the seat that are in the way so be careful if you have one of those style seats. It's super bright and the brake function seems to work well. Another reason I bought this was I thought the light went round sequentially in a circle as the picture indicated that to me but unfortunately it doesn't. I think they need to amend the 'strobing' picture and I've knocked a star off for that as it's a feature I specifically wanted. Battery life so far seems pretty good in testing and it charged super quickly using USBC fast charging. It has a memory function too which means whatever mode you turn it off with, it will turn back on with that mode. Again I think this is a must these days so points for that. For £16.99 I think it's a really good item and wouldn't hesitate in recommending.
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Mark

Fantastic light. Well made and simple to fit.
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Reviewer

Small but very bright and well made, easy to attach and charge, holds charge well and seems pretty water resistant for riding in the rain. The brake sensing feature is great for city riding, it definitely makes drivers more aware of your speed than a static light, however you still want a decent set of reflective clothes to be on the safe side and i'd recommend a reflective helmet too. Great little light, good price and solid build quality.
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TechReviews

This rear light is really bright and easy to notice, which is exactly what we wanted for bike safety. The brake sensing feature works well, and the auto on/off makes it convenient to use. It charges by USB and feels solid and waterproof, so it should hold up well even in bad weather. A great little light for peace of mind and good value for money so a recommendation from us.
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Mark

Got this for my boyfriend before we got a car, he used it a few times, the technology is pretty cool and keeps you well lit at night
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juramade

Systèmes de fixation sur le vélo très bien pensés, lumière puissante aux multiples réglages, bonne autonomie.
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DanielR

Au top fond super bien.
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Karo

☑️ Feu Arrière de Vélo Intelligent, Détection de Freinage de la marque (Non spécifiée, produit générique sur Amazon.fr). ➕ La détection de freinage est bluffante, la lumière s'intensifie vraiment quand on freine, c'est un énorme plus pour la sécurité, surtout en ville. ➕ Le système marche/arrêt automatique est super pratique, on n'a plus à s'en soucier, ça s'allume et s'éteint tout seul, ça économise la batterie. ➕ Les 22 LED sont hyper puissantes, on est vraiment bien visible de loin, même de jour. Et avec les 5 modes d'éclairage, on peut adapter selon la situation. ➕ Le fait qu'il soit en aluminium et étanche IP65, ça rassure sur sa durabilité face aux intempéries. Et la recharge USB C, c'est top, rapide et universel. 🟰Conclusion👍: Je recommande vivement ce feu arrière de vélo car il est intelligent et ultra sécurisant avec sa détection de freinage, facile à utiliser grâce à l'automatisme, et robuste pour toutes les conditions. Un indispensable pour tout cycliste ! ✍️J'espère que mon commentaire honnête et impartial vous sera utile 👍.
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grieneisen t.

Très bien, éclairé super bien et facile à fixé. Semble solide.
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LANOE

Le produit correspond à la description Livraison très rapide Très satisfait
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  • Color ‎Black
  • Material type ‎Aluminium
  • Number of items ‎1
  • Number of pieces ‎1
  • Power source ‎Battery Powered
  • Included components ‎Taillight, Taillight Bracket Kit, Type-C Cable, English Manual
  • Batteries included? ‎Yes
  • Brand ‎Tellegante
  • Manufacturer ‎Tellegante
  • Item model number ‎TEL BLR100B
  • Package Dimensions ‎11.8 x 8 x 3.9 cm; 80 g
  • ASIN ‎B0DSBVX91Z
  • Delivery information: We cannot deliver certain products outside mainland UK ( Details). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout.
  • Batteries 1 AA batteries required. (included)
  • Date First Available 6 Jan. 2025
  • Customer Reviews 4.6 4.6 out of 5 stars 87 ratings 4.6 out of 5 stars
  • Best Sellers Rank 5,025 in Sports & Outdoors (See Top 100 in Sports & Outdoors) 16 in Cycling Taillights
  • Colour Black
  • Brand Tellegante
  • Material Aluminium
  • Power source Battery Powered
  • Water resistance level Waterproof
  • Mounting type Seat Mount or Seatpost Mount
  • Number of settings 5
  • Brightness 200 lumen
  • Auto part position Rear
  • Number of pieces 1

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