Wonderful, multiple function flashlight
Although Klarus has discontinued this product, the flashlight is perfect and exactly what I was looking for an "almost EDC" flashlight.
The only reason I qualify EDC with "almost" is twofold: first, the charging interface on the Klarus RS 16 is magnetic so it will attach itself to metal objects in your pocket, and second, the on and off button is sensitive and can be easily engaged in a typical front pocket, so you might want to configure a quick-release attachment mechanism that works for you and attach it to the RS 16 instead of the included lanyard/wrist-strap.
But for the price and its function 3 levels of brightness and 2 strobe options, I do not think you can get a better deal overall.
Would recommend to a friend.