In my Camelbak I replaced my Petzl Zipka Plus with a Petzl Tikka XP. For EDC I have a AA Infinity Ultra (25 hours - full brightness) with a clip in my pocket. I can clip it to the brim of my cap and use it like a headlamp. If I need real throw/distance I use my SureFire C2 that I keep clipped to my belt. <img src="/images/graemlins/cool.gif" alt="" />