**The Ledlenser K4R** is an ultra-compact yet powerful light delivering up to 120 lumens that can be quickly and easily recharged via the simple fold out USB-A connector.
The K-series is recognized as:
- A trusted resource for powerful, easily accessible light that you can carry on a key ring or in a handbag.
- You can be proud to carry any one of the K-Series lights due to the sophisticated design.
- Impressive quality of the light.