I was going to post a new question but I'll just ask here since the post is still somewhat recent... Just mounted this light today and started using it. When you press the switch for momentary use the light just kinda flickers and flashes. I have to apply a lot of pressure to get it to stay on. After a short time as my finger starts to fatigue a bit from the pressure, the light will go off, even though the button is still depressed. Are all these switches this hard to press? Seems like the light should come on steadily once you feel the "click" of the switch moving forward. I don't have another one to compare it to. As of now I don't think I can use this in it's current condition. Thanks for any input.