Well, my Lumintop TD15 has been nothing but problems.
Problems with the tailcap switch, problems with the head and its ability to change modes.
Lens cracked after dropping the light for a 2nd time from waist level, onto concrete. The silver steel retaining ring which holds the lens in place will not come off, even with heat and vice grips. Therefore the lens cannot be replaced.
Also, do not want to spend the time, money, materials to send this back to the dealer so they can then send the light back to China (not to mention I already had a heck of a time just acquiring the replacement tailcap, for which I had to spend additional money and wait weeks).
Also, do not want to send it to China myself.
I'm just one reason.
The light is a money-pit. I figured I'd cut my losses at $100 for this light. Which was originally supposed to be around $65 during the time that I ordered it when it was new and offered at the 30% discount or whatever.
Oh, and the batteries deplete at a very fast rate, after which the light quickly jumps into limp mode. Just a terrible hunk of trash, if you ask me.
That answer your question?