A Guide’s Review of the Nitecore UT27 + NB10000 The Nitecore UT27 is a dual-beam headlamp designed for trail runners but there is no need for it to be pigeonholed as a running headlamp. It’s a lightweight headlamp with the power to be a reliable basecamp headlamp, trekking light, and emergency light for dark starts and full-value ski touring days. Add in its lightweight and … Continue reading Review: Nitecore UT27