Powered by 4 regulated Ultrabright LEDs the QUAD delivers constant brightness on all modes in an ultralight waterproof housing.

At a mere 3.3 oz., the Quad is the lightest in Princeton Tec's line of regulated-LED headlamps. Four Ultrabright LEDs power through the darkest conditions. The LEDs are safe forever inside a tough waterproof housing that will survive severe impacts and water submersions up to one meter. The wide beam of the Quad is perfect for tasks around camp and is bright enough for technical scrambles and brisk runs on dark trails. Weight-conscious users will love the Quad's sophisticated circuitry that allows the use of lithium AAA batteries. They reduce the Quad's weight to just 2.8 oz. and allow it to perform in extremely cold temperatures, and significantly increase regulated burn times on all modes. Equipped with regulated LEDs that maintain constant brightness and a battery power meter, this light just may be smarter than you are.

Features:

• Multiple Modes - gives you the flexibility to adjust your light brightness and beam width with a touch of a button
• Battery Power Meter - gives you continuous feedback on the condition of the batteries
• Ultrabright LED - the Quad uses only the highest quality, superbright LEDs from Nichia for smooth bright light
• Waterproof Rating Level 2 - has waterproof integrity down to 1 meter for up to 30 minutes
• Focused Wide Beam - at close range, focused wide beams simulate normal daylight conditions letting you take advantage of your peripheral vision, making the Quad great for multipurpose acitvities

Spec Summary: