Casting 1100 lumens at a weight of only 100 g, SWIFT RL is the ultimate multi-sport headlamp for all your outdoor activities. Using REACTIVE LIGHTING® technology, a sensor analyzes the ambient light ...

Casting 1100 lumens at a weight of only 100 g, SWIFT RL is the ultimate multi-sport headlamp for all your outdoor activities. Using REACTIVE LIGHTING® technology, a sensor analyzes the ambient light ...

In general, look for a headlamp that’s capable of cranking out at least 200 lumens on its high setting ... Silva Trail Runner Free H, and Petzl Actik Core, we did this by turning each lamp ...

But, from Petzl to Ledlenser ... include any number of unexpected surprises, opt for 300 lumens or more. You might imagine that headlamp weights are all much of a muchness. However, I found ...