Command entry: ![](../images/GUID-98173E20-D8BF-4A71-A169-42981748A8A8-low.png)
Create panel
![](../images/ac.menuaro.gif)
![](../images/GUID-EE6A9DC1-43D8-4EEC-AE55-2C415AB62C52-low.png)
(Lights)
![](../images/ac.menuaro.gif)
Photometric
![](../images/ac.menuaro.gif)
Create a photometric light.
![](../images/ac.menuaro.gif)
General Parameters rollout
![](../images/ac.menuaro.gif)
Choose Photometric Web File as the distribution type.
![](../images/ac.menuaro.gif)
Distribution (Photometric File) rollout
Command entry:Create menu
![](../images/ac.menuaro.gif)
Lights
![](../images/ac.menuaro.gif)
Photometric Lights
![](../images/ac.menuaro.gif)
Create a photometric light.
![](../images/ac.menuaro.gif)
General Parameters rollout
![](../images/ac.menuaro.gif)
Choose Photometric Web File as the distribution type.
![](../images/ac.menuaro.gif)
Distribution (Photometric File) rollout
The Distribution (Photometric File) rollout appears on the Modify panel when you create or select a photometric light with
a photometric web distribution. Use these parameters to select a photometric web file and to adjust the orientation of the web.
Interface
- Web diagram
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After you choose a photometric file, this thumbnail shows a schematic diagram of the light’s distribution pattern.
- Choose Photometric File
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Click to select a file to use as a photometric web. The file can be in the IES, LTLI, or CIBSE format. Once you have chosen
a file, this button displays the file name (without the .ies, .ltli, or .cibse name extension).
While you browse for a photometric web file, the file dialog also shows the thumbnail for the highlighted file.
- X Rotation
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Rotates the photometric web about the X axis. The center of rotation is the photometric center of the web. Range=–180 degrees
to 180 degrees.
- Y Rotation
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Rotates the photometric web about the Y axis. The center of rotation is the photometric center of the web. Range=–180 degrees
to 180 degrees.
- Z Rotation
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Rotates the photometric web about the Z axis. The center of rotation is the photometric center of the web. Range=–180 degrees
to 180 degrees.