Can someone note the pros and cons for creating web application with those technologies?
I know that they are not fully comparable (LAMP refers to OS and MEAN not) so in your comparison can you complete the missing criteria (i.e. MEAN recommended OS is ...)
It totally depends on your needs.
For a small scale project it is fine to stick with the "mean" stack since it is rather platform independant, and "easy" to get started with. I am assuming you plan on using javascript for your backend?
LAMP is something different.
Thus the eventual choice depends entirely on your needs. Do you just want to serve static html pages... use apache or nginx... no need for databases and so on.
If you want to create web applications, first think what you prefer to use... javascript in the backend? Python (with some web framework like django or flask) or ruby (Ruby on rails or sinatra) Or go with something crazy... there are dozens of options of languages.