MTB Head Torches: What to Check Before a Ride

Treat it as supplementary unless the light is suitable for that role and meets local requirements. Petzl says its headlamp mounts are not a substitute for required standardised bicycle lights.

Use a compatible manufacturer mount and check that it fits both lamp and helmet. Petzl lists HELMET ADAPT compatibility for ACTIK CORE.

It can illuminate the direction you look and help with repairs, but secure mounting and a separate bike-light setup are important.

Check mount compatibility, beam shape, runtime at the mode you need, weather resistance and whether the lamp stays secure during movement.