PANTHER VISION : Lighted head wear / Flashlights / lighted ear muffs. Panther head wear has two or more LED'S nicely integrated into the brim of the cap. They are wired to a battery power unit in the sweatband with an on / off switch located under the brim of the cap & also in a beanie & Ear muffs. FLAT-EYE Flashlights ( THE UNROUND FLASHLIGHT )