I have rewritten my Light Lister plugin for C4D in python. It can be downloaded here:
It is for C4D V12. It will not work with older versions. Because it is python it should be PC and Mac compatible.
One additional treat…
I have left the source code un-encoded in the file on purpose. At the moment there are so few resources available for learning to program C4D plugins in python that I thought interested parties may learn a few things from the code. Please act responsibly with the source code.
Technical Repository 