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Knog Frog Strobe 1 LED Rear Light

by Knog

RRP: £11.29
Price: £8.04 & FREE Delivery in the UK on orders over £10. Details
You Save: £3.25 (29%)
Only 2 left in stock (more on the way).
Dispatched from and sold by Amazon. Gift-wrap available.
6 new from £8.04
Azul
  • Led Strobe System with lens
  • Water resistant
  • Flexible silicon body so no tools required
  • Visible up to 600 metres
  • 25 Lumen output
  • 4 Functions

Frequently Bought Together

Knog Frog Strobe - Luz trasera LED, color azul + Panasonic CR-2032 Lithium Coin Battery - Twelve Pack
Price For Both: £10.89

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Special Offers and Product Promotions

Colour Name: Azul

Product details

  • Boxed-product Weight: 454 g
  • Delivery Destinations: Visit the Delivery Destinations Help page to see where this item can be delivered.
    Find out more about our Delivery Rates and Returns Policy
  • ASIN: B002VPDFFY
  • Date first available at Amazon.co.uk: 22 Jun 2010
  • Average Customer Review: 3.8 out of 5 stars  See all reviews (20 customer reviews)
  • Amazon Bestsellers Rank: 5,644 in Sports & Outdoors (See Top 100 in Sports & Outdoors)
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Product Description

Product Description

Visible up to 600 metres, the Knog Frog Strobe 1 LED Rear Light burns for 70 hrs (flashing), or 40 hrs (steady). The high powered surface mounted LED strobe system with lens has 4 modes: strobe, disco strobe, strobe pulse, and constant. Its flexible silicone body is water-resistant and has an integrated clipping feature and quick-release mounting.

Customer Questions & Answers

Customer Reviews

3.8 out of 5 stars
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Most Helpful Customer Reviews

5 of 5 people found the following review helpful By Joann Timuoy on 21 Feb 2012
Colour Name: Negro Verified Purchase
I tried these after getting tired of the brackets for other lights, keeping breaking, so just a bit of rubber and a hook seemed a great idea, which it is. They are very bright, even with just one LED and the constant flashing mode is very useful and I think the best for cycling. The only downside is that they seem to use the batteries quite fast. I use the paper found inside, to break the circuit when I'm not using them to try and conserve battery life, oh and the cat likes chewing them as well! But great little lights, love them.
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1 of 1 people found the following review helpful By patrick 1916 on 11 Feb 2013
Verified Purchase
Please dont buy if you cycle in the rain.

It cant cope with the wet. I got mine about 5 weeks ago, I commute to work by bike every day. This morning there were some sleet for about 15 mins and the light stopped working.

My trusty "Cat eye" lights are still working despite being exposed to the vagaries of the weather for months but this one does not cut the mustard.
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1 of 1 people found the following review helpful By Anna Nolan on 10 Jan 2012
Colour Name: Transparente Verified Purchase
This light is fabulous! I use it on my bike in flashing mode and people have remarked upon how incredibly bright they are. I am extra careful when putting it on and taking it off as I have read reviews about how easily the silicone snaps! The fit is tight (as it should be) and so be gentle to avoid snapping. It is so easy to put on and off and easily transferable from one bike / helmet to another. It is so small, this light, but boy, does it produce a lot of power!!!! Great value for money!!
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4 of 5 people found the following review helpful By J P. McHugh on 5 Feb 2012
Colour Name: Naranja Verified Purchase
I got this to act as an emergency light in case my main one failed. I have used it as my main light too and it works well. It's pretty bright for it's size (certainly brighter than some of the pathetic lights some cyclists call 'lights'). I feel safe enough using it. It's a very small light so fits very easily into your pocket.
I have had a problem with a previous Knog light (switching on at the slightest touch) but this one doesn't suffer from that problem. I chose a yellow one to make it easier to see (I lost my other black one somewhere). It uses a button battery. I don't know about battery life as I haven't used it long enough to find out. The Frog has various flashing modes and a steady option.
Altogether, it's a nice little light that will fit on seat posts, bicycle racks etc.

UPDATE:
GOES THROUGH BATTERIES LIKE BILLY-O!! Even when not in use it seems. Can't recommend now I'm afraid. Won't be buying a Knog anymore. Too unreliable.
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By Mr Russell K Chapman on 15 July 2014
Colour Name: Azul Verified Purchase
Nice and bright
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By Jk on 5 May 2014
Colour Name: Negro Verified Purchase
These are rubbish. They are completely unreliable, which in an emergency, just in case light is not very good. I have had 4 of these and without fail they just stop working when left on a bike frame for any length of time.
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Colour Name: Verde Oliva Verified Purchase
these are brilliant on the scooter and the battery last forever. they are very resilient and have been dropped by my kids a lot and still seem to work!
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By M on 8 April 2014
Colour Name: Transparente Verified Purchase
I use this with my head torch while running, it provides a fantastic red beam that can be seen for a big distance. Used most days and battery still going strong. Really good, simple design that does just what I need.
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