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Elops CL100, Bike LED USB Rear Light

Sale price: $12.99 Regular price:

Rear, rechargeable visibility light that clips on anywhere (helmet, clothing, compatible accessories, bike tube)

Color: Select a color
Size: Select a size
Sale price: $12.99 Regular price:

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San Francisco, 735 Market St. Options

Select an available color and size to see options.

Model: 8538019

Product Features

A photo of the Elops CL100, Bike LED USB Rear Light in use

Elops CL100, Bike LED USB Rear Light | Our design teams have developed this USB rechargeable rear light to be seen from behind! Small, light, clip it wherever you'd like, you can take it anywhere!

Rear, rechargeable visibility light that clips on anywhere (helmet, clothing, compatible accessories, bike tube)


Power: 5 lumens Red light Flash mode.

Battery life

3 h in flash mode Rechargeable using micro USB cable


RED (1 mode) Clips on anywhere + elasticated fastening system (incl.)


IPX4: withstands spray and heavy, persistent rain.


weighs just 0.4 oz. Take it everywhere with you.

Product Customer Reviews

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2949 Reviews
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Elops CL100, Bike LED USB Rear Light,black
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Articulate yourself on a busy road

Can be attached to cloth or helmet or bike. Very bright. Only 3h life on battery but it should be enough. Ideal for kids, price is adequate.

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Great little super light adaptable safety light, rechargeable and bright enough to be my one taillight.

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CL 100 LED USB Rear Bike Light - Red ELOPS

Very lightweight rear light. It is quite bright and recharges quickly. Inexpensive

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Great basic light

Great price dose the job

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Good one.

I recommend

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Good value

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Charge does not last three hours

I am on my second of these lights, first fell off on a ride, but neither of them have been able to last the one hour return ride I have to work and back. Every night on my way home I lose my rear light in the last 10 minutes of my ride, which is when I need it the most. It's a shame as the size and strength of the light are perfect.

Rear lighting

I love ❤️ this product cause batteries not required

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Hello Andrew,


Thank you for taking the time to write to us about your product experience. We truly appreciate your feedback.

Thanks & Regards,

Decathlon Brampton Team

Simple but adequate.

Great little light that clips onto many items.great as a second light for cycling.

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Small but effective

Just what you need for a 2 hours ride, the product is small, the LED light emits a bright red light that can be seen from 40-50 m,can be easily mounted.


Thank you again for the comment. We will take note of this also!

Have a good day! :)



Après un mois d'utilisation, il cesse de charger tout seul, avant que la batterie soit remplie (mais il clignote toujours!)

Be safe be seen

Clip on to the rockrider helmet bracket Good visibility

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Great light very visible

Great little light, usb charging fitted right onto my rear mudguard with v100 clip.

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Great little light

Perfect small extra light to clip on my helmet/bag Surprised how bright it is for the price and usb chargeable which is a great bonus

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Additional Product Information



  • 100% Acrylonitrile butadiene styrene

Inner tent

  • 100% Pcba

On/Off System

  • 100% Silicone


  • 100% Styrene ethylene butadiene styrene


The VIOO Clip was designed to attach almost anywhere. You can attach it onto your clothes, your bag, your shoes or your bike using its elastomer strap. Additionally, B'Twin has created numerous compatible products, such as mudguards, panniers, helmets, etc. that a Vioo Clip can be attached to. The Vioo Clip will go anywhere with you: you'll no longer forget your bike lights or get them stolen.


LiPo battery capacity: 80 mAh. Guaranteed for 500 charges.



Superior quality. Unbeatable prices.

For 40 years, Decathlon has delivered the best value in the retail sports industry by offering high-quality, sustainable and cost-effective products.

Decathlon makes the difference
  1. product-research

    Research and development

    delivers high-quality cost-effective products

  2. State-of-the-art production processes

    minimize manufacturing costs

  3. Optimized supply chain

    reduces retail prices

  4. laptop-checkout

    Minimal retail footprint

    lowers overhead and indirect costs


Size Guide Visual