"This module aims to be a light-weight implementation *similiar* to Log::Log4perl for logging data to a file."
It logs data to a file, through an OO interface.
As it is 'Tiny', it supports little of Log::Log4perl's complexity and suffers limited versatility as a consequence. No L4P-style ':easy' mode, so no saying "DEBUG" or "INFO." It does not appear to be possible to restrict output to a specific "category" of logging events, nor to a specific portion of an application. Logging to STDERR or STDOUT does not seem possible (though the author tells me it may be introduced in a later version).
To be fair, if you need a very simple (and tiny) file logger, this module may be of interest.