corona lightmix lacking the idea of automatic addition of new lights that are added into scene which already has lightmix applied.unlike Vray when you add new lights to scene it directly generates in the lightmix list. but in corona either we have to regenerate lightmix (which eraes all previous setup value i have already in existing lightmix list) or add manually in the 3ds max elements tab. I would like to request this Feature in the upcoming Update Please.
Submitted on AHA Ideas (CMAX-I-308).