What is the best method for calculating light levels for an outdoor space? Draw a rectangular calculation object or Draw a rectangular space?

I tried to compare the two with same settings (utilization profile, height, room size, fixture, calc parameters).

The calc result is exactly the same but I am not sure which method would be more appropriate for outdoors.

Cons:

• Creating Space is limited to VERY FINE ADAPTIVE calc parameters.

• Object output in documentation has no Luminaire layout plans if there were multiple calculation objects in the project. The layout shown combines all the luminaire for the entire project compared to spaces which can output individual Layout plans.

I highly appreciate any info you can share. Thank you.