Look, your training plan doesn’t care if it’s a Monday night, you’re tired from a full day at the office, and it’s dark and cold out there. Get out there and put in those miles. But to do that, you need a handy headlamp that’ll do the job without weighing you down. Weighing barely 35g, Petzl’s Bindi fits in the palm of your hand but boasts up to 200 lumens of power. That makes it ideal for urban training runs charging through city parks and dimly-lit streets. The headband features a reflective thread that will mean you’re easy to pick out in the glare of streetlamps or car headlights too. Of course, it works just as well for everyday pursuits, from charity moonwalks to regular camping weekends. The minimal yet functional design is easy to use, with a battery that charges via micro-USB port: no need to scrabble around trying to find AAAs