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Only 6 left in stock. Sold by Y Frame Discounts Ltd

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Knog Boomer USB Rear LED Light

3.8 out of 5 stars 14 customer reviews

Price: £28.39 FREE UK delivery.
Only 6 left in stock.
Dispatched from and sold by Y Frame Discounts Ltd.
Black
  • Water Resistant Waterproof Flexible Body
  • Integrated Lens and Housing
  • 2-year warranty
  • Rechargeable Lithium-Ion polymer battery
  • Plugs into any USB port or charger
  • Recharge time 2-4 hours
  • Fits onto seatpost
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£28.39 FREE UK delivery. Only 6 left in stock. Dispatched from and sold by Y Frame Discounts Ltd.

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Colour Name: Black

Product information

Colour Name: Black
Technical Details
ColorBlack
SizeRear
Height4 centimetres
Length15 centimetres
Weight4.54 Grams
Width13 centimetres
Batteries Included?Yes
BrandKnog
  
Additional Information
Product Dimensions14.3 x 12.5 x 3.8 cm ; 45.4 g
Shipping Weight81.6 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
Item model numberLT8265
ASINB004HKICCW
Date First Available21 Mar. 2011
Customer Reviews 3.8 out of 5 stars 14 customer reviews
Best Sellers Rank 133,610 in Sports & Outdoors (See top 100)
  
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Product description

Product Description

Visible up to 600 metres, this super-bright high powered LED has an output of 5 lumens and a burn time of 3.5 hrs (steady), or up to 23 hrs (flashing). It has 4 modes: constant, strobe flash, fast flash, and random strobe. The water-proof flexible silicone body is super slim, has an integrated clipping feature and features quick release mounting. There is also a low battery indicator.

Storage mode

The battery discharge feature has been integrated into the electronics to optimise battery longevity. This feature should be activated when the light will not be used for an extended period (i.e. more than a month). To activate mode simply hold down power button for 5 seconds after a full charge cycle. The LED will be active until the battery reaches the correct discharge level to which the LED will turn off and the unit will be safe for storage.

Manufacturer's Description

To preserve the condition of the Lithium battery, when the Boomer isn't used for an extended period, the batteries should rest at 50% charge. To achieve this, simply charge the Boomer to 100%, hold down the button for 5 seconds. This will turn the light on and automatically shut the Boomer off when the battery reaches 50% charge.


Customer Questions & Answers

Customer reviews

Top customer reviews

on 13 October 2012
Colour: Black|Verified Purchase
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on 15 July 2011
Colour: Black|Verified Purchase
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on 9 August 2013
Colour: Black|Verified Purchase
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on 5 November 2012
Colour: Black|Verified Purchase
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on 1 May 2012
Colour: Translucent|Verified Purchase
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on 8 January 2015
Colour: Black|Verified Purchase
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on 6 May 2013
Colour: White|Verified Purchase
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on 24 July 2013
Colour: Translucent|Verified Purchase
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