For nearly 90 years, Silva has been in the business of making headlamps. Needless to say, they are very good at it. The Trail Runner Free headlamp is idea for runners looking for a lightweight and comfortable model. Its features and light beam are optimized for a runner's needs. We love that the cords are integrated in the headband so runner's avoid distractions and any associated hassles as opposed to most headlamps this powerful that would have an external battery. Trail Runner free also offers a combination of long reach spotlight and a close flood giving a clear view of obstacles both near and far. This headlamp boasts 400 lumen and weighs in at just 141 grams. It comes with a rechargeable battery, as well as a battery case that you can use with three AAA batteries. For more information on this and other great Silva products head to the official site here.