Size
Designed for night climbing, the Black DiamondONSIGHT 375 HEADLAMP is a headlamp that allows climbers to continue their day after the sun goes down.
Combining simplicity and ruggedness, this headlamp features a dual-beam configuration that provides the two most common lighting modes used in climbing. First, the Climbing Mode is optimized to illuminate holds or the trail with a wide, even 300 lumen beam, then the Route-Finder Mode with a powerful, concentrated long-range beam that can reach a maximum output of 375 lumens, allowing you to identify belays and pick up the trail from a distance. In addition, Dual PowerTaptm technology makes it easy to switch between Climbing and Route-Finder modes with a tap of the finger on the right or left side of the front of the housing.
This light can be powered in two ways, either by a rechargeable BD 1800 Li-ion battery or by three standard AAA batteries. In addition, the design and articulation of the light allow it to be used closer to the wall while still being effective.