DINHAND LED Headlamp,3 Modes Zoomable High Power Flashlight, Waterproof Headlight Rechargeable Batteries Outdoor Fishing Camping Riding Hunting Reading Rainy Weather Waterproof,Adjustable,Handsfree,Zoomable,Anti corrosion Three switch modes:low light/ highlight/flash, adjustable focusing Elastic band with design idea of human engineering and human nature of manufacturing Used importedT6 lamp,super brightness,high lumen LED bulb (lamp life up to 100 thousand) Except the lamp,the rest of the lightweight is deigned of plastic,so that can reduce the weight