MAXON 9968 Bil-Lite Sport Utility Light Black 1 oz. Clip on LED Headlight - easily mounts to the bill of a hat, eyeglasses almost anywhere, Swivels 360 degrees with a 90 degree tilt, Runs for 100 hours on 2-3v Lithium Ion Batteries, LED Lamp sends light 30 ft in the dark. Made in the USA