Share Email Facebook Twitter LinkedIn 3DCONVERSIONMODE (System Variable) 2013-04-10 Product Documentation Intermediate View Original Used to convert material and light definitions to the current product release. 3DCONVERSIONMODE Value Deviation Value 0 No material or lighting conversion takes place when the drawing is opened 1 Material and lighting conversion takes place automatically 2 You are prompted to convert any materials or lighting Related References Commands for Creating Lights in Your Drawings Commands for the Rendering Process Related Concepts About Converting Lights in Drawings From Older Software Releases About Updating Legacy Lights, Materials, and Cameras