This command will remove all objects from the list that are to be light mapped.

LM Clear Light Map Objects  

This command does not need any parameters.

This command does not return a value.

The light mapper maintains a list of all objects that have been added and remains until this command or LM Reset is called. All objects currently in the light map list will have light maps calculated and applied when LM Build Light Maps or LM Build Light Maps Thread is called.