Benjamin Botelhowrote a review of Princeton Tec Fuel 4 Headlamp on November 15, 2011
I picked this puppy up at an EMS, but still worth reviewing here.
I was about to go on a backpacking trip, and my Petzl was not where it was supposed to be; in my closet at home. So I picked this up, and for $29, it is a pretty sweet deal. It is wicked bright, highly water-resistant, and really compact. It doesn't weigh your head down like some others, and is very easily adjustable. Great headlamp! One and only qualm is that the batteries tend to give away a little quicker than the Tikka 2...but this one is brighter, so it is a trade-off.