Changing the affect dynamic indirect light section

[ClockworkOcean]

Splotty light is Lumen, I’m afraid

You can reduce the effects, see here

Lumen GI and Reflections feedback thread

I’m aware emissive surfaces should not replace analytical lightsources, I mention this only in case this behavior is unintended; Emissive surfaces seem to completely stop emitting light in the LumenScene/SurfaceCache when scaled below a certain size: [Emissive surface disappears from lumen scene below a certain size] Seems like theres some non-uniformity to it, for example making a 95x95cm plane won’t emit light into the surface cache, but a 50x126cm plane will work just fine. Als…

But if you want it rock solid, you’ll need to Lumen off.