A guide to choosing a suitable headtorch for running or hiking, to help light up those dark nights and see you safely through from dusk until dawn.

Whether you’re heading out for an evening run, got caught out as the sun set on a hike, or just finding your way to the campsite facilities, a decent headtorch will make all the difference. Advances in lighting capacity and battery technology now offer us a dazzling range to choose from, depending on our budget and needs. Simple models with minimal adjustment sit alongside more advanced models, offering programmable lighting modes, multiple beams, and even intelligent reactive lighting that economises battery power.

Most of us like achieving a challenge, be it big or small. As a runner much of the time the goal is centred around a time, pace or distance. However for a mountain marathon there is a lot more to consider. In 2009 I wanted to run the Everest Marathon, and the main goals for this event is to reach Everest Basecamp healthy and acclimitised.

Read my top tips on trail running at altitude some of which are featured in this months 'Trail Running Magazine' attached.