A lighthouse-pledge file extension is related to the Lighthouse Pledge software.
LIGHTHOUSE-PLEDGE file extension - Lighthouse Pledge data
What is lighthouse-pledge file? How to open lighthouse-pledge files?
File type specification:
The lighthouse-pledge file extension is associated with the Lighthouse Pledge, a software for Microsoft Windows operating system.
The lighthouse-pledge file stores some kind of data used by the Lighthouse Pledge.
This lighthouse-pledge file type entry was marked as obsolete and no longer supported file format.
This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.