Nitecore's NU20 USB Rechargeable LED Headlamp is a versatile and easy-to-use headlamp that provides hands-free illumination anywhere: in your backyard, garage, campsite, or out on a trail. Powered by a white LED, paired with a micro-texture diffusing reflector, this headlamp delivers a maximum of 360 lumens in a wide (100°) cone of light. To provide an ideal angle of illumination for any task, the lamp can be tilted up or down 52° or detached from the bracket. The lighting program features four preset constant-on output modes: Ultralow, Mid, High, and Turbo. Two additional flashing modes, SOS and Location Beacon, can be used to send out a distress signal or to mark your whereabouts. To power the lamp On and Off, and to switch between the modes, you can use one universal pushbutton located on the top.

To illuminate your path or workplace anywhere, the waterproof and impact-resistant polycarbonate housing is made to withstand the harshest of the outdoor or work conditions. It also incorporates a covered Micro-USB port for charging a built-in 600 mAh Li-ion battery. The included elastic headband is fully adjustable and will readily stretch over your head, cap, or helmet.