Grid lights are not reflected

[ZL2577519462]

阿诺德，照明有什么限制吗？这种光完全不影响这里的字体，也就是普通的光片。一盏新灯也会立即失去反射，就好像在这个灯数中只有反射一样

[peter_horvath]

Other lights should not affect the specular visibility of a mesh light. I suggest you to look at the AOVs, such as the diffuse, specular etc. to find out where the problem is coming from.

[ZL2577519462]

Is this reflection turning on all the lights in the project? My reflective aov is also not reflective, turn off the light to see the reflection

[peter_horvath]

Selecting the AOV does not touch the lights or anything else in the scene. Not sure what's going in, your scene renders fine for me with all lights turned on. I tested in Cinema 4D 2024.3.2, C4DtoA 4.7.1, Windows. Are you rendering on CPU or GPU?