The light and bright Trail Speed Elite Headlamp from Silva with two high-power LEDs is perfect for demanding outdoor athletes such as runners, cyclists or ski tourers, who are often still active at dusk or when darkness approaches. it that emits 600 lumen of light, provides exceptional light when you need it thanks to its two high-power LEDs and exceptional fitting with its Extra-wide 'anti-slip' headband so no matter how bumpy the terrain, the Trail Speed Elite will stay securely in place. The Silva Trail Speed elite enables a 4 light mode function, Putting you in control and giving maximum flexibility within low light conditions. It is powered through an external rechargeable battery pack which houses 4 x AA batteries. This can be housed within your jacket or backpack and also gives you the option to carry spare batteries for even longer excursions where a power outlet may not be available. Alternatively, You can fit the battery pack to your bike or helmet by using the provided attachments. Depending on the light mode you can get a minimum of 2,5 hours and a maximum of 10 hours usage from a full charge and indication of a Low battery thanks too an indicator light that will flash intermittently when there is approximately one fifth of charge left. The Silva Trail Speed Elite also sports a glove-friendly on/off button located on the side of the unit. Silva Intelligent Light® is a light distribution technology. It combines a wide angle flood light with a long reach spot light. The unique light image gives the user peripheral and long distance vision at the same time. For a runner, cross country skier or mountain biker this translates into less head movement, increased control, better balance and more speed. It has a waterproof standard of IPX6. The Trail Speed Elite headlamp makes its Intelligent Light® technology from Silva provides exceptional light when and where it's needed most!