The Enlighten world properties affect all actors in the world. You can set the Enlighten world properties under World Settings > Enlighten > Enlighten Settings.
World Partition
When World Partition is enabled, the following properties are available.
Default Quality
The quality preset applied to actors which have Enlighten Quality set to Use Level Default.
Adaptive Probe Resolution
The resolution of the probe data created for actors using Probe lighting mode. This is a proportion of the Adaptive Probe Grid Spacing.
Enlighten Resolution Cell Size
The size of each cell of the Enlighten resolution grid, in world units. All existing cell values will be cleared when the cell size is modified.
Quality presets
You can apply the Enlighten quality presets to actors in your level to control the Enlighten lighting resolution.
...