A 360 degree swivel ball joint allows the angle of the lamp to be adjusted to direct the light exactly where it is needed. Our guide to headlamps helps you understand light output, beam distance, run time, size and weight so you can choose the right one for you.

The following size chart is a guide to Ronhill clothing sizes with a comparison to European and US sizes.

If you’re looking to take advantage of the most mobile part of your running body—your feet—to boost your visibility even more, check out these clip-on shoe lights.

Nifty extra touches include a sliding touch-activated brightness adjustment (that even works with gloves) and a perfectly tensioned headband.They also come in a variety of colors, which offers the functional advantage of having distinct front and rear lights—or the aesthetic advantage of matching the rest of your gear, if that’s more your thing.