Features and Benefits: ?Lightweight at 1.6 ounces ?USB rechargeable – charges in approximately 3.5 hours ?180 lumens ?IPX4 weather resistant and 2 meter impact resistance tested ?Clip it to brim of cap ?High/Low/Emergency Flash modes ?Great for camping and outdoor activities The Bandit? Pro USB headlamp is an ultralight weight, weather resistant, personal area/work light featuring a large button for easy actuation, and a Lithium Polymer rechargeable battery. It includes a handy snap in hat clip adaptor to attach the light on the brim of a baseball cap or to add additional downward adjustability when using the headband.