I got mine couple of weeks ago, I really like the light.
However, I can see a dark mark in the center of the light pattern while I am close to a wall or some other object.
It is notable but not bothering me too much to be unhappy with it.
It was even lighter and smaller than I thought.
The UI...
11 dollars for D2...it would shock me if it was real...
there are also 30 dollars m390 on ebay...
It like those 9000mah 18560....or 10000 lumen light...
it is too fake to even be considering real...