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This page provides information about the V-Ray IES light in Grasshopper.

Overview

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Section
Column width 60% V-Ray IES Light node component creates a sphere light source. It can be connected to the V-Ray Render which automatically adds it to the rendered scene.  If If a list of input Positions is connected to this component multiple lights are generated. Column width 5%10%   Column width 35%25% Image Removed Image Added

Input Parameters

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On (Boolean) – Enables or disables the light source.Position 

Plane (Point) – Sets the light source location (point position). If a list of input Positions is connected multiple lights are generated. Note: The number of input positions determines the lights count. Target (Point) – The light Position and Target combined determine the targeted light orientation vectorPlane) - The IES light base plane, where its origin is positioned and oriented along.

File (Path) – Specifies an .ies file to use for the current light. 

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Diameter (Number) – Determines the diameter of the light shape. 

Output Parameters

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Light (Generic Data) – Light – Light output that can be connected to a Renderer component. 

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Example:

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