Lighting (?) artifacts

Hey there,

I often get these. What’s causing them and how can i get rid of them? They sometimes tower over an entire building, when lights amass in a spot. Slows down the preview and is otherwise disturbing. Boxes, Clouds, how can I get them off my screen? They don’t render (visibly), but in Material and rendered preview they’re there.

Screenshot 2021-11-14 135956

looks like you have some kind of volume material in the scene. try removing it if you dont want it, or tweak these settings:


It’s just a base model for my library, there’s only a mostly black HDRI in there, no atmospheric elements! That’s why I don’t get it…

Screenshot 2021-11-16 082051|690x223