When you are running in an area with low lighting conditions, you definitely don’t want to step on a deep puddle or freshly dropped animal waste. That’s why carrying an illumination device is a no-brainer for avid runners. Bookman Monocle is an award-winning headlamp with a stylish design, lightweight components, and a comfortable strap. It’s so compact, yet able to lighten your path thanks to its adjustable 225 lumens LED.