Black Diamond Ion Royal Blue
Product Information: The latest innovation from Black Diamond on the headlamp scene was designed to be the smallest lamp in existence, while providing adequate light for climbing and backcountry use. Two super-bright LEDs and a featherweight adjustable headband, this lamp can be adjusted to fit over a helmet, beanie or hat. When placed in a shirt or chalkbag pocket, its presence is barely detectable. Runs on one six-volt battery that's included with the lamp. Extremely tiny and ultra lightweight...