Customized for the man, myth, legend himself—BD Athlete Alex Honnold—the Onsight is our solution for climbers like Alex

whose climbing objectives don’t align with climbing only during the daylight hours. Honnold lives a simple life, so we built

Honnold-level simplicity and robustness into every aspect of this light from the single button architecture to its fully submersible

IP67 waterproof construction. The battery housing features Honnold’s iconic signature and percentage of sales from each light

goes to the Honnold Foundation, which supports solar energy for a more equitable world.

Developed after rigorous testing while night-climbing on the limestone walls of Mexico, the Onsight is our purpose-built solution

for climbers seeking additional climb time after the sun has set. A climber’s desire for simplicity and robustness were built

into every aspect of this light from the single button architecture to its fully submersible IP67 waterproof construction. You’ll

first notice the Onsight’s dual-beam configuration, which provides the two main lighting modes climbers need most. The main

Climbing Mode was optimized for illuminating the holds or trail directly in front of you with 300 lumens of wide evenly dispersed

light that doesn’t glare when you’re looking for the next crimper or small foothold. The secondary Route-Finder Mode adds a

powerful, narrow, long-distance beam and increases the total max output to 375 lumens allowing you to spot anchors or search

for trails off in the distance. We’ve added dual PowerTaptm technology to easily toggle between Climbing and Route-Finder Modes

by touching either the right or left side of the front housing. Providing flexibility, the Onsight is Dual-Fuel compatible and can be

powered with either our rechargeable BD 1800 Li-ion battery or with three standard AAA batteries. The front housing is ultra-thin

and has extra articulation built into it allowing you to get close to the wall and still see everything you need to see around you.

Finally, at the highest waterproof rating of IP67, this light is fully submersible and dustproof, meaning it’s completely sealed and

won’t be phased if you’re caught out in the rain.

Black Diamond Onsight 375 Honnold Headlamp