Designed with the user in mind, the EOS is optimal for both localized needs and spotting at a distance. The combination of a Luxeon/1 watt L.E.D. and the Princeton Tec designed optimized lens maximizes the beam by balancing long throw with flood light. The EOS provides a self-contained 3AA battery system that eliminates external wires, and is equipped with (3) brightness levels with a blinking emergency/signaling mode. Each level provides true current regulation ensuring that the EOS will remain at constant brightness as long as the batteries have sufficient voltage. The use of high grade materials ensures durability and strong resistance to water, weather, and environment conditions.
I honestly think this is one of the best headlamps out there!
I sea kayak and climb. This headlamp is so ridiculously durable. It survived a mega drop on to the rocks and did not explode open like my other headlight. Saltwater did not corrode a thing over a long sea kayaking trip. On alpine climbs it pierces the darkness with ease. I stay on the lower setting and when I need to pick tru crevasse fields I kick it on high. OMG this thing throw's light.
