like Cman I bought from dealextreme too, and the flashlight I got is amazing. It has 9 modes, and the brightest mode is crazy bright. I use it for my "spotting light" when winter night snowshoeing and climbing. I keep it in my pocket for when I want to see something my headlight isn't illuminating enough. I want to say it is a copy of an existing $90 flashlight, and I only paid $20 for it.