Hello all. I just wanted to let everybody know about a problem I'm having with a flashlight I purchased. I purchased a Lightwave 2000 4-LED flashlight and wear it on the side of a pouch on my belt. I guess from rubbing on my side all day, the head gets loose and has dropped off three times. Luckily, I was on a hard surface on all occations and I heard it hit the ground. If I was in the woods at the time, I would have probably lost it, which isn't good if you come to need some light. I remember an article by Mr. Ritter "complaining" about one brand of the lights, the Tektite version, being too hard to turn on. That might be better if you wear the light on your person all the time. Other than that, the light is great, certainly bright enough to get you out of a dark building if you need to.