I used to have this Surefire until one of our country's finest TSA approved baggage handlers decided they needed it more than me.
Word to the wise if you check tools, don't check flashlights like this, lan testers, anything shiny and expensive looking, etc. I'm too pissed and cheap to go buy another one that I only use maybe once every other week anyway.
Now I have a cheap 5 LED lamp that still has a strobe...that I swiped from my girlfriends bedside table. The price was right :-)