Streamlight ARGO LED Headlamp

Argo w/alkaline batteries Rubber Description The Argo features state-of-the-art C4 LED technology for the long life and reliability of an LED with the brightness and range of a conventional bulb. It offers three digitally controlled brightness levels battery indicator a durable compact case and rubber & elastic head straps for use with hard hats. - C4 LED is 2X brighter than a Super high-flux LED - Three (3) digitally controlled brightness levels:- High Up to 1 300 candela (peak beam intensity) 56 lumens measured system output- Medium Up to 575 candela (peak beam intensity) 25 lumens measured system output- Low Up to 250 candela (peak beam intensity) 11 lumens measured system output. - Pushbutton switch hold three (3) seconds for blink mode - RUN TIME:- High: 7 hours continuous runtime to the 10% output level. - Medium:12 hours continuous runtime to the 10% output level.- Low: 20 hours continuous runtime to the 10% output level. - 90 tilting head - Includes elastic head strap and rubber hard hat strap - Powered by (3) AAA alkaline batteries; LED battery indicator on back - 4.75 oz