Quote - > Quote - Paolo, what is the criteria for the RGB setting in the Light color model to work? It seems that if I changed a bulb to light, setting the RGB has no impact. However, it does when changing it in Lux. It appears to be hit and miss, sometimes it work, others it doesn't.

 I'm afraid that I don't understand "hit or miss", the RGB color is used for the light.it seems to be working for me. Keep inmind that, if you look straight at the lit it will mostlikely appear white, even though it emits colored light. That's what happens in real life, the brightness of the light appeara white un camera. You can use the "Preserve light hue" option to see it colored.

Here is an example. This is the scene, with the light bulbs changed to light (another one behind the Reality window). The default is orange, and I selected the RBG option and picked green. The second one (invisible) is left as is.

This is the scene in Lux. The bulbs are still orange. If I change it in the second one to green, it shows as green.

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