The lum file extension is associated with Luminous projection software, available for Microsoft Windows operating system, developed by Kevin Chong.
The lum file contains song list created with the Luminous.
How to open:
Use Luminous to work with *.lum files.
How to convert:
As far as we know, this .lum file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.