I just purchased a Sunlite HL-L301, and I can't seem to get the damn thing to flash. There isn't a mode selector so far as I can tell, and the packaging isn't helpful. Are there any owners of this light out there that can lend some help?
Do you have a link to the light so we can see what light you are talking about?
Hopefully this is what the OP is talking about. Doesn't appear to be on the manufacturer's current site. http://www.amazon.com/SunLite-Sunlit.../dp/B0046VX61Y
The model no1mad listed is the one I purchased. The packaging states "2 mode: steady and flashing" but there's just one big button.
Did you try double clicking the button? Or perhaps holding it down for 10 seconds or so?