Silva Alpha 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.
The Silva Ranger headlamp is as rugged as its name suggests, designed with durability as the main feature. Ruggedness is key for equipment used in the wilderness, where you can encounter any condition and environment. You can rely on the Ranger in the toughest conditions that the outdoors have to offereven when night-vision is required, since one of Rangers light modes is red. The unit is also fully waterproof to IPX7 (submersible to one metre for 30 min). Ranger features Silva Intelligent Light technology comprising both a strong light for distance, and the floodlight necessary for close-up vision.
Battery life: 20h
Max lumens: 30Lumens
Light distance: 29m
Weight: 75g
Water resistance: IPX7
Power with only one AA battery
Beam pattern: Intelligent Light