Don't be left in the dark when your flashlight burns out yet another bulb. The STEELMAN PRO 79236 Slim Profile COB Headlamp uses chip-on-board style LED lights to provide the bright, long-lasting illumination of a handheld flashlight with hands-free convenience and bulbs that will never burn out. With 2 brightness levels this headlamp can supply 200 or 100 lumens of light as needed and the rechargeable Li-ion battery pack can power the light for 3 or 4.5 hours according to the respective setting. With the included micro USB cable and wall adapter recharging can be done at any USB or standard electrical outlet. The headlamp is held by an adjustable bracket that allows the light beam to be directed downwards up to 90 degrees, and the comfort-fit headband is fully adjustable and can be secured to a hard hat with the included clips. The clips are insulated for 600V and can be easily removed when not needed or if they require replacing. To allow for hands-free use, the motion sensor feature can be engaged to allow you to turn your light on/off with a simple wave of the hand and can be preset to different light modes. A red safety light is also built into the battery case that can be set to either constant on or flashing modes. The ABS plastic casing and polycarbonate lens are rated IP65 for dust and waterproofing so you can be confident knowing you will have reliable light whether in a dusty inspection job or a rainy camping trip.