The 160 Lumen LED DieHard Flashlight features two settings for varied brightness and run times. Containing a super bright LED, the flashlight produces world class brightness and an intense beam of light through 160 lumens output that projects a 104 meter beam distance or conversely switch to the 20 lumen setting for longer usage of over 40 hours. The flashlight is constructed of a high strength polymer body with a anodized aluminum head and making it extremely durable. The LED flashlight offers state of the art performance with a tempered optical glass lens that maximizes light output. The DieHard flashlight showcases quick switch technology on its tail cap push button switch. The quick switch design offers either a momentary ON / OFF capability or a constant ON to feature constant illumination. The switch also changes from hi to low settings.