Petzl
Frequently Asked Questions
- What makes Petzl headlamps different from other brands?
Petzl has been engineering headlamps since 1975, originally for climbers and cavers who needed hands-free lighting they could trust with their lives. That heritage shows in the durability, beam quality, and reliability of every model - many are tested in real alpine and industrial conditions before release.
- What is Reactive Lighting technology?
It's a built-in sensor that automatically adjusts brightness and beam pattern based on your environment and where you're looking, saving battery and reducing the need to manually switch modes.
- How many lumens do I need?
For walking or camp tasks, 100 lumens is plenty. For running or hiking, 200–400 lumens helps with reaction time. For technical terrain, search and rescue, or long-distance beam throw, look at 500+ lumens.