Brand: Petzl
Category: Running Headlamps
Recommended by John Bruno, Ultra trail-runner, ski mountaineer — Aspen Colorado (:
The Swift RL 1100 Headlamp is a cutting-edge lighting solution designed for outdoor enthusiasts who demand reliability and performance in the darkest conditions. Its ultralight construction and advanced Reactive Lighting technology ensure optimal visibility while maintaining comfort during extended use. 1. Ultralight design weighing only 110 grams for maximum comfort during long wear. 2. Reactive Lighting technology automatically adjusts brightness based on surrounding conditions for efficient energy use. 3. Ergonomic split strap design provides stability and comfort, keeping the headlamp securely in place during movement. 4. IPX4 water resistance rating protects against splashes and sweat, ensuring durability in wet environments. 5. Rechargeable and replaceable battery with a five-level gauge for easy monitoring of power levels. 6. Lock function prevents accidental setting changes during use, maintaining your preferred brightness level. 7. Versatile lighting modes cater to various activities, from trail running to nighttime hiking. The Swift RL 1100 Headlamp is ideal for outdoor activities such as trail running, hiking, and climbing, particularly in low-light conditions. It excels in environments where quick adjustments to lighting are necessary, such as during sudden weather changes or varied terrain. Targeted towards both amateur and experienced adventurers, this headlamp is perfect for anyone looking to enhance their nighttime visibility and safety. Its robust features make it suitable for year-round use, from summer night hikes to winter expeditions.
Price: $134.95
More from John Bruno's San Juan Softie
View John Bruno's expert gear recommendations on Rendezvu
What other hosts are saying
9 experts recommend the Petzl Swift RL 1100 Headlamp.
Alyssa Clark, Mountain Adventurer with An Ultra Running Problem
What I use to get through long nights on the trail. Very powerful but lightweight.
Recommended in Canyons 100 Race List
Robyn Lesh, Pro Trail Running Athlete
Exchangeable rechargeable battery pack. No bounce (light weight light on the front, battery pack on the back). Excellent illumination.
Recommended in CCC by UTMB
This thing is great, good fit, doesn't hurt the forehead, and lights up the trail!
Recommended in Mandatory + Crewing Gear
Cora Hanson, AMGA Single Pitch Instructor
This is my favorite headlamp to use for serious climbs and adventures. It weighs in at only 100 grams, and yet it can cast up to 1,100 lumens which allows you to see up to 155 meters away. My favorite feature is that it has a reactive mode (with a minimum of 7 hours of battery life!) that senses ambient light and adjusts automatically to help you see what you need to so you can focus on the task at hand and not on adjusting its brightness.
Recommended in Saftey and Communication
Shelby Farrell, Athlete. Marketing Professional. Cat Mom.
A reasonably priced bright & compact light. The reactive feature is helpful in getting longevity out of a full charge.
Recommended in Trail Essentials
Hunter Tart, Ultra Runner/Trail Runner
Lightweight and stays put. Super easy to use and very bright.
Recommended in Uwharrie 100k Gear
Marisa Romeo, Mental Performance Consultant
I use this headlamp for all of my early-morning runs in the dark and fog, as well as for mountain 100K–100-mile ultras. I genuinely can’t say enough good things about it. The light is bright, clear, and reliable, which makes a huge difference when running technical trails in the dark. I also love the easy battery switch. It’s quick and efficient, especially when you’re crewing and need to swap batteries without wasting time.
Recommended in Gear
What I use to get through long nights on the trail. Very powerful but lightweight.
Recommended in Accessories
