Just got the Ombu X-55 from glow-bug. A 5 watt led light that looks very similar to the L4 with the exact same head design and pocket clip and the same size. The switch is easy to press. It has a orange peel reflector that is deeper and narrower then the L4. The hot spot is wider and the side spill is a little less then the L4 and just as bright. My led light was a execellent color compared to the long bows and other lights. The light is well built, with good grips. You can only remove the tail cap. Supposedly regulated for 1 hour. I only tried it for short bursts like 15 minutes and it just gets warm. It has a clicky switch but there is no momentary off so its less likely to turn on in your pocket. The switch is guarded and it can almost stand on its end except that the rubber switch sticks out a little bed. There is a very tiny donut in the middle of the beam that is not very noticeable only at certain distances. Its a medium throw light like the L4. It comes in a plastic box. Its a solidly built light and very cool looking. Is it worth 127 dollars, I'm not sure any flashlight is. But if you are an addict like me you won't be disappointed when you receive it.