K Serie

The K-Series features elegant miniature lamps. These keyring lamps are exceptionally bright, lightweight and equipped with state-of-the-art electronics.

* Luminous flux (lumen/lm) or maximum beam distance (in meters) is measured using the setting specified in the table or text when switching on with a set of fresh alkaline batteries or, for rechargeable units, with a fully charged rechargeable battery. If no brightness level is explicitly mentioned, the values refer to the Boost function; if there is no Boost function featured on the relevant product, the values refer to the brightest setting that the product has.
These are average values that may deviate by +/- -15% in individual instances in accordance with chip and battery/battery pack.
A Boost function is available multiple times, but only for a very brief period of time.

** The average burning life (h) of the relevant setting as given in the table or in text is up to a luminous flux of 1 lumen. If no brightness level is mentioned, the values refer to the Low Power function; if there is no Low Power function featured on the relevant product, the values refer to the lowest setting that the product has.
A Boost function (if included) is available multiple times, but only for a very brief period of time.

*** Calculated value of the capacity in Watt hours (Wh). This applies to the battery(ies) contained in the relevant product in the delivered state or, for flashlights with battery pack(s), when the batteries are in a fully charged state.