I have these blocky shines around some lights, look at image below. It looks sort of pixelation with a blur. I have tried fiddling with graphical settings, but even when everything is maxed out, and even with supersampling 4x or with Nvidia DSR 4x going from native res 1920x1080 to a DSR of 3840x2160, those blocky lights are still there still there.
What cause this, is it a bug, or some setting I need to tweak? Or is this just the way it looks in ED?
Click the image to see the full picture.

What cause this, is it a bug, or some setting I need to tweak? Or is this just the way it looks in ED?
Click the image to see the full picture.
