How To Login On Facebook Lite: To login into a Facebook lite, it requires already existing users and not new comers, you must have your login details, but for those that don’t already have a Facebook account, first visit the Facebook page to create an account before using the login details to login to the Facebook lite.
You might want to ask the difference between the Facebook original version and the Facebook lite version. The difference is simply the in the network, Facebook lite is designed to work with little network i.e. it works even with poor network quality. Mobile devices with poor network signal are always advice to install lite version of different apps including Facebook. Lite version of Facebook is available both on android and iPhone and even on web.