The NITECORE HA11, Multipurpose Ultra Lightweight AA Headlamp, utilizes a dual-core UHE LED to achieve ultra high luminous efficiency and a leap in performance, with a max output of 240 lumens, a max throw of 90 meters and a runtime up to 75 hours. The 38g (1.34 oz) ultralight weight and compatibility with AA/14500 batteries, make it applicable to various activities.
