If you often find yourself needing to illuminate objects at a distance the long-range capability of the Argo delivers a far-reaching beam of 190 meters. - You may prefer the features of this headlamp if you�re checking utility lines from the ground or moving about during outdoor activities and need to see where you�re going and what�s ahead. - Meets lighting needs to illuminate objects at a distance - Features one white C4� LED with three output modes: - High for maximum output with a long-range beam distance: 150 lumens 9250 candela peak beam intensity 3 hour run time 190m beam distance - Medium for intense brightness and longer run time: 100 lumens 6375 candela peak beam intensity 4.5 hour run time 160m beam distance - Low for extended run times and when less intense light is needed: 45 lumens 2750 peak beam intensity 30 hour run time 103m beam distance - Push-button switch is easy to use when wearing gloves and is recessed to protect it from inadvertent activation - Powered by 3 �AAA� alkaline batteries (included) - Low-level battery indicator visible in the facecap of each light - Red LED flashes when battery voltage is low and batteries are near the end of their usable life - LED is located in the reflector in between the �Low Batt� marking and functions while the light is on - 90� tilting head features a robust ratcheting system; prevents neck fatigue - Durable co-molded rubber body - IPX4 rated for water resistance; 2 meter impact resistance tested - Includes elastic head strap and rubber hard hat strap - 5.4 oz. (153 g)