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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 flashlight 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 aluminium housing, the K4R combines a high-quality look and feel, making it an elegant and practical accessory for your key ring.
- Ultracompact keychain light with up to 120 lumens of light output
- High quality brushed aluminium housing with a carabiner for easy attachment
- Easy and fast charging via foldout USB-A interface without separate charging cable
- Integrated battery and charge level indicator
- Practical transport lock protects against unintentional switching on
LED Configuration: 1 x Power LED
Luminosity: MAX 120 lm - MIN 20 lm
Colour temperature [K]: 5000 to 8000
Colour rendering index (CRI): 70
Lighting Range: 30 metres
Battery Duration: MAX 3.5 h - MIN 1 h
Battery: 1x Li-ion 3.7V 180 mAh
Rechargeable: Yes
Charging time: 180 min
Water Resistance: IP2X
Drop Test: 2 m
Length Defocused: 52 mm
Weight inc. batteries: 20 g
Lighting Functions
Boost, Power, Low Power