The HF6R Core is a compact and versatile headlamp for various uses. It has a light output of 800 lumens, is fully dust and water resistant (IP68) and equipped with an extra red LED at the front. Thanks to the brand new "Digital Advanced Focus System", you can easily choose a wide light beam for near or a sharp light for far away. In addition, you can flexibly adjust the lamp head and the slim headband can be adjusted individually. The Ledlenser HF6R Core has 4 light modes as standard (boost, high, medium and low) and is also equipped with "Transport lock" so that you do not accidentally switch on the lamp in, for example, a bag or backpack. In addition, the lamp is equipped with an automatic temperature control so that the lamp never gets too hot. The lamp also has a drop resistance of 2 meters and works at temperatures from -20 ° to 40 ° C. The "Ledlenser Connector System" is a new standardized interface that allows the lamp to be connected to various accessories available separately. The connector is included as standard. Finally, this headlamp works on a rechargeable Li-ion battery (3.7V, 2000 mAh) with a charging time of 3.75 hours and a maximum burning time of 60 hours in the lowest setting. Charging the battery is easy by means of the "Magnetic Charge System". The present indicator indicates when the battery is low and also what the state of charge is. The performance of the HF6R Core (lumens, burn time, range): • Boost: 800 lumens - 160 meters • High: 500 lumens - 3 hours - 140 meters • Medium: 250 lumens - 6 hours - 80 meters • Low: 20 lumens - 60 hours - 25 meters What do you get? The Ledlenser HF6R Core, 1x Li-ion battery, a USB-C magnetic charging cable, a connect adapter, a comfort pad and no less than 7 years warranty after online registration.