Led Lenser K4R Rechargeable Keyring Torch - Grey

SKU:ZL502574   PLU:149384
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Small Light, Big Power


The K4R is a rechargeable keychain light with up to 120 lumens of light output, making it significantly brighter than most smartphone torch functions. No more messing with annoying cables as the light can be conveniently charged using the integrated fold-out USB-A interface. With its compacted brushed aluminum housing, the K4R combines a high-quality look and feel, making it an elegant and practical accessory for your key ring.


Need a higher power light? Check out the K6R or the K6R Safety, which has added alarm features. 



  • Ultracompact keychain light with up to 120 lumens of light output
  • High quality brushed aluminium housing with carabiner for easy attachment
  • Easy and fast charging via foldout USB-A interface without separate charging cable
  • Integrated battery and charge level indicator as well as practical transport lock to protect against unintentional switching on
  • Light Functions: Boost, Power, Low Power


Model: ZL502574
UPC/ISBN: 4058205029117

Luminosity 120 lumens
LED Configuration 1x High Power LED
Battery Li-Ion 3.7V
Estimated Battery Life 3.5hrs
Charging Time 3hrs
Water Resistance IP2X
Dimensions 5.2 x 2.5cm
Weight 30g



Covered by Led Lenser's 2-year manufacturer's warranty. 

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