rendering problem

[randomcat88]

As one can see from my images.  I am getting little dots here and there, but most of them are on-top of the lamp area.

I am still new to keyshot, btw.

I have only two light shaders and both of them are set to 64 in samples.  sure I set them even higher?  It kind of looks like GI problem.  So sure I set my GI even higher in render?  I have it set to 5.

Help and a point to some kind of direction will be grateful.

Thank you