A bit disappointed in K&M here... This unit has worse quality that the QuikLok equivalent, mainly when it comes to the buttons. The quikLok one includes a wall mart and the lights have 2 settings (1 lamp or 2 lamps per pod), and the buttons are nice and solid.
Unfortunately, on the K&M, the buttons are a slide button that is a bit flimsy and hard to switch on and the click of it turning on doesn't inspire me much confidence it'll last long.
However, the light is much better than the QuikLok - it's only redeeming feature. It's a much more focused, consistent, whiter light, and the quikLok one quickly looses brightness as you move away from the center and it's somewhat blue-ish/colder in temperature.