Object renders differently in play mode

Started a new DOTS project. Best way to explain it is to show it. Look at the cube on the wall. It seems to lose light/shadow details. It's a simple GameObject cube with Convert to Entity.

Edit mode.


Play mode.


I tried to replicate it in edit mode by disabling lights and shadows etc to see if I could figure out the cause but I just get a variation of the top picture. Converting other props into entities also causes them to lose detail as well. Is this a limitation of the Hybrid Renderer or are there some settings I need to configure?