Hey AdamHu ,
Yes, Enscape by now supports any Light Shape and any Light Distribution Type in Revit. So rectangular light sources should show up without problem.
If you experience otherwise, can you send us a screenshot of the issue to firstname.lastname@example.org?
Thank you very much!
hi, i need some help for the lighting in revit with enscape any source to learne how use it in sketchup its more easy thanks