So I am working on my project and the lighting of an emissive object is so weird.
I dont use it to light the main scene but the small things that it lights in a dark room has a lot of noise in the lighting.
I’ll build off of that, you can reduce noise a little in the PPV, but generally the only acceptable use case for emissive lighting at the moment is very big, very dim area lights. Lumen documentation says as much.