Rechargeable headlamp for the demanding professional user. It has a very powerful light output of 2500 lumens, is fully dust- and water-resistant (IP67), equipped with the latest lighting technologies and has a very good autonomy. Additional rubber parts at the front and rear provide increased protection and drop protection. Additional protection is also provided for the lens. In addition, this headlamp offers natural and warm white light for completely true colour reproduction of e.g. cables and ensures less eye fatigue. 4 Light modes : boost, high, medium and low, and intensity can also be gradually dimmed by turning the dial. The lamp runs on a rechargeable powerful 21700 Li-ion battery pack (7.4V, 4800 mAh) with a charging time of 5.5 hours and a maximum burn time of 70 hours in the lowest setting. Equipped with ‘Transport lock’ that prevents you from accidentally switching on the lamp in e.g. a bag or backpack. works in temperatures from -20° to 40°C. Included : 1x 21700 Li-ion battery pack, a magnetic charging cable, an extension ca ble, a belt clip, helmet clips, a focus ring, a silicone headband and a whopping 7-year warranty after online registration.