Ledlenser K6R Key Ring Lamp with 4GB USB Flash Drive Grey with Gift Box

The compact K6R 4GB keychain light delivers an impressive brightness of up to 400 lumens at the touch of a button – much brighter and more intuitive than many smartphone flashlight functions. The light is conveniently charged using the integrated fold-out USB-A interface which also serves as flash drive with 4GB data storage space. The sophisticated design is made of brushed aluminium, offers a red-light function and numerous other features, making it the perfect, powerful accessory for your keychain, backpack or briefcase.


  • Powerful, compact keychain light with up to 400 lumens of light output
  • High-quality brushed aluminium housing with carabiner for easy attachment
  • Additional red-light function
  • Built-in USB flash drive with 4GB storage space, also allowing easy and fast charging via the fold-out 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


    • LED Configuration: 1 x High Power LED
    • Luminosity: MAX 400 lm - MIN 20 lm
    • Colour temperature [K]: 5000 to 8000
    • Colour rendering index (CRI): 70
    • Lighting Range: MAX 80 metres - MIN 15 metres
    • Battery Duration: MAX 10 h - MIN 1.5 h
    • Battery: 1x Li-ion 3.7V 550 mAh
    • Rechargeable: Yes
    • Charging time: 180 min
    • Water Resistance: IP2X
    • Drop Test: 2 m
    • Length (Defocused): 62 mm
    • Weight incl. batteries: 30 g

    Lighting Functions

    Boost, Power, Low Power

    Additional features

    Transportation lock, Red Light

    Box Contents

    Snap Hook