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Elops ST500, Front/Rear USB LED Bike Light

Sale price: $15.00 Regular price: $24.99

A set of 2 rechargeable lights that can be clipped anywhere on the cyclist or the bike.

Color: Select a color
Size: Select a size
Sale price: $15.00 Regular price: $24.99

Free shipping over $35

Final Sale: No returns or exchanges

See our return rules

Free pickup

San Francisco, 735 Market St. Options

Select an available color and size to see options.

Model: 8501200

Product Videos

Product Features

A photo of the Elops ST500, Front/Rear USB LED Bike Light in use

Elops ST500, Front/Rear USB LED Bike Light | making cyclists more visible from the front and the rear during the day or at night.

A set of 2 rechargeable lights that can be clipped anywhere on the cyclist or the bike.


Visible from 110 metres away. Red or white light, flashing or continuous mode.


4½ hours in continuous mode, 9 hours in flashing mode. Micro USB charge cable

Easy assembly / dismantling

Clips onto and unclips from the bike or cyclists' accessories.


32 g. Take it everywhere with you.

Product Lifestyle Image Gallery

Image Gallery

Elops ST500, Front/Rear USB LED Bike Light,black 

Elops ST500, Front/Rear USB LED Bike Light,black

Product Customer Reviews

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3155 Reviews
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Elops ST500, Front/Rear USB LED Bike Light,black
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Great design, well made; new rubber mounting sling

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Good product

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Does what it says

Small, easy to use. And once you work it out, easy to position and remove to charge

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Nice lights

Excellent and versatile lights for biking or even night runs

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Perfect for dark

These are very versatile; can be used on your helmet, your clothes or backpack. I feel much safer now.

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Broke in 3 min

We bought the two pack as it was the more economical presentation of these little lamps. The first one went on the back of my helmet and it’s still there as it was supposed to. The second light however went on the seat post of the missus’ road bike and didn’t last 4 blocks. The casing opened, causing the circuit to pop out and it was gone, we never saw it again. So I bought one light for the price of two lol.

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Hi Tuca,

Thank you for sharing your feedback with us.

We're very sorry to hear that you encountered an issue with our ST 500 Front/Rear USB LED Bike Light Set.

According to your description, it seems that this one light may have been defective as it's the first time this issue is reported.

We're sorry you lost a light and would like to offer you a replacement light so your partner can ride safely with you. We'd be glad to provide you with this replacement model whenever you come to the store.

We hope we could provide you with an adequate solution and we look forward to seeing you again soon.



Communication Leader, Décathlon Ottawa

Great Backup lights!

I use this as my backup lights. The wonderful thing about this product is, both lights work as both front and rear lights. It is bright enough to be seen at day or night time alike. Keep in mind that the front light is not enough to see in the dark. I believe it is only meant to be use as something to get you to be seen

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Hello John,


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


We would really appreciate it if you could also drop us a google review, it will help others find out about our store easily: 


Wishing you a fantastic day :)

Thanks & Regards,

Decathlon Brampton Team

Bike light set

I installed on my bike for two weeks ago and it works amazing. I hardly had a need to recharge again. Quick install and can be used in various bikes.

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Hello Razwan, we are so glad to hear it. Thank you so much for writing a review with us about this product.


So far they are great!

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Hello Gerry,

Thank you for reviewing those cycling lights.

We are happy to heat that you are satisfied with them.

See you again soon,

Decathlon Calgary Team

affordable and clip to anywhere

its brightness is just right for better visibility and battery life per single use. It comes with a pack of two lights and mounting clips. It comes with a very flexible mounting options for bike, running or tent. Each light can be set to White or Red, and steady or blinking.

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Front/rear led lights

Excellent quality for the price.

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Great versatile lights

I love these lights, I've bought loads, I clip them on bike as additional lights to my main dynamo lights but they're also great to clip in my tent for light in the evenings. They last ages on a charge and so light and small.

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Great Lights!!

Small, compact, and easy to use. Good value

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Fallen apart after a matter of weeks

Fallen apart after a matter of weeks. Decathlon will not replace. Not happy at all

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Great lights

Great lights my go to for rear and spare for front

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Additional Product Information



  • 100% Polycarbonate
  • 50% Pcba

Inner shell - Main fabric

  • 50% Battery - Lilo
  • 50% Pcba


  • 50% Polypropylene
  • 50% Styrene ethylene butadiene styrene


The Vioo Clip was designed to attach almost anywhere. You can attach it on your clothes, your bag, your shoes and your bike using the elastomer strap provided. B'Twin also creates "Vioo Clip Ready" products such as mudguards, panniers, helmets, etc. designed specifically to hold a Vioo Clip. You can take the Vioo Clip with you anywhere. No more forgetting your lights or having them stolen!


Battery capacity: 200 mAh. Brightness: - White mode: 15 Lumen, - Red mode: 5 Lumen.



Product testing

B'TWIN has created the B'Visible label for products that improve your visibility while cycling. It guarantees high-performance visibility that has been scientifically tested and approved in the lab. Available on a full line of B'Twin products.

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