unassigned Light in Lightmix

Hi
I want to know if theres a way to find which light could be the one thats not assigned in Lightmix.
I know that I can run again the Lightmix Setup and assign all the ones that are missing, Im using Pulze and everytime that I made a change with lightmix setup, it resets everything, so Im doing the newest lights manually in some point i forgot 1 but I cannot see it

Hi,

You can right click on any lightmix layer and select, add and remove the lights in that layer to 3ds Max selection.

Woah!!! Thanks Aram
Ill ask in Ideas to place a tooltip that could tell us about this

Thanks to Right-Click option I found 2 Lightmaterials in the scene, but theres still another one that I cant select, could it be an environment one?
Ohh nevermind it was coming from an Xref and I didnt turned off lights from there

It is less likely.

These commands select light emitting objects which would otherwise be new lightmix layers if lightmix was set up from scratch.

Thanks Aram
It was a coronasun and a Backplate comming from an xrefscene, I forgot to turn off cameras and lights