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Request support for IES TM-25-20 （TM-25-13）.ray files with V-Ray IES Light
The use of LEDs for automobile headlights is advancing, and there is a request from the automobile industry to use IES TM-25-20/13 .ray, which stores LED spectrum data, for visualization of headlights.
V-Ray does not simulate spectrum-based lighting, but I think the current V-Ray can also support it by internally converting IES TM-25-20/13 .ray to RGB.
refer to
https://github.com/LarryBoxler/IESTM25RayFiles
The use of LEDs for automobile headlights is advancing, and there is a request from the automobile industry to use IES TM-25-20/13 .ray, which stores LED spectrum data, for visualization of headlights.
V-Ray does not simulate spectrum-based lighting, but I think the current V-Ray can also support it by internally converting IES TM-25-20/13 .ray to RGB.
refer to
https://github.com/LarryBoxler/IESTM25RayFiles
