Converts lights created
in previous drawing file formats to the current format.
Summary
The lights
in the drawing that were originally created in a previous drawing file
format are updated to the current drawing file format. Drawing file
format changes occur infrequently in AutoCAD-based products. For
example, format changes occurred in AutoCAD 2000, AutoCAD 2004,
and AutoCAD 2007.
WarningThe conversion may
not be correct in all cases. You may need to adjust intensity, for
example.