With three micro-cells, the Ledlenser i6 achieves a good lighting performance of up to 120 meters1 beam distance and a luminous flux of up to 140 lumen1. In the lowest setting, it lights for up to 25 hours1. Like all penlights in the Ledlenser i6 range, the i6 is fitted with the patented 3. Advanced Focus System which enables infinite and precise focusing of the light cone. What's in the box Pouch, 1 set of batteries, pocket clip, quick user guide