Even the best headlamps do no good if the bulb dies at night, so always carry a spare 3V Standard Bulb for your Petzl Micro Headlamp. This replacement bulb can be screwed into place in seconds to keep you seeing clearly to finish your hike or set up your camp
Bottom Line: Never get caught in the dark thanks to the Petzl Micro Headlamp 3V Standard Bulb.
Review 'Petzl 3V Standard Bulb for Micro Headlamp'