There are flashlights and then there are flashlights. This is the latter. A dual LED output with the low beam clocking in at 15-lumens and the high beam hitting a blinding 200-lumens. If you have never seen a Surefire flashlight before, then you are really missing out.
This thing is rock solid and sturdy — I just bought mine a month ago to replace another incandescent Surefire I had purchased over 5 years ago. This flashlight is really, really amazing. If you are a camper, photo light painter, gadget hound, or other — this is the flashlight you want. ((I was not paid to say any of this.))
Seriously, I love this thing.