Black Diamond
Ion

• 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.
• Two LEDS provide bright, usable light.
• Weight: 25 g (0.9 oz).
• Power Source: 6-volt battery.
• Burn time: 15 hours.