Princeton Tec EOS Headlamp

The Princeton Tec EOS LED Headlamp offers three levels of light plus a flashing mode in a waterproof housing that weighs only 3.7 oz. The EOS operates on three AAA batteries (included) and offers regulated runtimes of 1 hour on the high setting, 10 hours on medium, 100 hours in flash mode and 50 hours on the low setting. Usable light continues long after the regulated runtime.

The optimized lens/collimator maximizes the beam for long-throw lighting. The EOS is waterproof (level 2) to one meter for up to 30 minutes. The regulated LED maintains initial brightness as long as the batteries have adequate voltage, thus providing a consistent output for the specified runtimes.  Multiple modes allow you to choose the best combination of light level and runtime for your specific activity. A hinged bracket makes it easy to position the light for precise aiming.  Made in the USA.  Limited lifetime warranty.