Princeton Tec continues to expand their line of headlamps with the introduction of the Quad. The Quad uses 4 Ultrabright LEDs, has power regulation, can be submerged to a depth of 1 meter, and weighs about 2.3 ounces without batteries. Toss in the 3 brightness modes, the highest of which can cast a 21 lumen beam, along with a bright strobe mode and you have a very attractive package.
- Weighs 2.3 ounces without batteries; 3.5 with the 3 included AAA alkaline batteries
- Three brightnes modes plus a bright blink mode
Mode Regulated Burn Time (hours) Total Burn Time (hours) Low 24 150 Medium 9 70 High 1 50 Blink 3 60
- Submersible to 1 meter