https://community.graphisoft.com/t5/Visualization/Light-strips-along-corners/m-p/261627#M3484 <DIV class="actalk-migrated-content"><T>Hello, I've been struggling with this issue for a long time so I decided to ask for an advice here. I can't get rid of these light strips/spots along corners and don't know what causes that. Do you know why is that? I guess it has something to do with ambient occlusion, but I don't know what exactly to change in ambient occlusion settings.[/img]</T></DIV><BR /><IMG src="http://community.graphisoft.com/t5/image/serverpage/image-id/67935iC0DF2D401698B757/image-size/large?v=v2&amp;px=999" border="0" alt="Picture 2.jpg" title="Picture 2.jpg" /> Thu, 11 May 2023 12:38:37 GMT Anonymous 2023-05-11T12:38:37Z https://community.graphisoft.com/t5/Visualization/Light-strips-along-corners/m-p/261627#M3484 <DIV class="actalk-migrated-content"><T>Hello, I've been struggling with this issue for a long time so I decided to ask for an advice here. I can't get rid of these light strips/spots along corners and don't know what causes that. Do you know why is that? I guess it has something to do with ambient occlusion, but I don't know what exactly to change in ambient occlusion settings.[/img]</T></DIV><BR /><IMG src="http://community.graphisoft.com/t5/image/serverpage/image-id/67935iC0DF2D401698B757/image-size/large?v=v2&amp;px=999" border="0" alt="Picture 2.jpg" title="Picture 2.jpg" /> Thu, 11 May 2023 12:38:37 GMT https://community.graphisoft.com/t5/Visualization/Light-strips-along-corners/m-p/261627#M3484 Anonymous 2023-05-11T12:38:37Z https://community.graphisoft.com/t5/Visualization/Light-strips-along-corners/m-p/261628#M3485 Try changing the Global Illumination preset to Interior High. Fri, 26 Jan 2018 15:51:23 GMT https://community.graphisoft.com/t5/Visualization/Light-strips-along-corners/m-p/261628#M3485 Erwin Edel 2018-01-26T15:51:23Z