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# Interface: LightingAnalysisOverlayFactory

Interfaces > Core Interfaces > LightingAnalysisOverlayFactory

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The LightingAnalysisOverlayFactory Interface is used internally by 3ds Max Design to create Lighting Analysis Overlays, but exposes no properties or methods to MAXScript.

Properties:

Methods:

Actions:

#### See Also

- Lighting Analysis and DaylightSimulation Tools