Nitecore NU17 USB Rechargeable LED Headlamp

Don't let the simple, lightweight design fool you: The Nitecore NU17 USB Rechargeable LED Headlamp is a versatile tool for everything from walking the dog to camping or stargazing, not to mention everyday tasks in the attic or basement. It offers three white-light brightness levels with a maximum output of 130 lumens, plus a high color rendition index (CRI) setting, two red-light settings to preserve night-acclimated vision, an SOS signal, a red warning flash, and a location beacon.