I had a Streamlight NF-2. I paid an arm and a leg for it. It was so bright, I could have guided planes in with that thing. I thought it was going to be a great flashlight, but it was a total lemon. The batteries are stupid expensive, and I had to send it back twice to get the switch replaced. It took forever to get it back both times. It broke a third time, and it has sat in my toolbox ever since then.
I'll stick with the mini LED mag-lights you can get at Wally World for $20. I have my complaints with them, too... But they haven't nearly as unreliable as that P.O.S. Streamlight
Streamlight Strion LED has been the best flashlight I have ever owned. Use it daily for over 4 years now.
Carry it on my belt next to my leatherman. I also have a Streamlight Stinger, Surefire model something, and a good head light..and many others.
Buy the Strion and you wont be disappointed. No more batteries or bulbs
awesome, awesome feed back, much appreciated.. I had nooooo idea there were so many super lights out there.. out of everything suggested i'm fairly sold on the stream light knuckle head.... love the idea of the clip and swivel head ideal.. looks very practical.. again thank you all for shinning some LIGHT on this topic ahahhahaha...