Powered by 4 regulated ultrabright LEDs, the Princeton Tec Quad delivers constant brightness and four lighting modes in an ultralight waterproof housing. At a mere 96 grams, the Quad is the lightest in Princeton Tec's award winning line of regulated-LED headlamps.
The LEDs built into the Quad 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 82 grams, 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 as smart as you are.
NOTE: Industrial version includes rubber strap (in addition to nylon strap).
Features
Battery power meter (high, medium, low) indicator
The highest quality LED available from Nichia
Waterproof Rating Level 2 is equivalent to IPX7 standards: integrity down to 1 meter for up to 30 minutes
Sophisticated regulating circuit maintains initial brightness as long as the batteries have sufficient voltage