Can't build lights in ColabView


Predefined set of ColabView configuration is pretty useful and easy to use, I would like use that template totally for production purposes. That is, using features of ColabView I’ll incorporate my own scene into it, but when I try to build light in ColabView I can’t see and option to build lighting. Am I interpreting something erroneously or simply ColabView is not simply intended to be used for such purposes?