i want to use by my domestic language.
So i m about to create the translation files.
but in your php files, there is no "load_plugin_textdomain".
so i insert below
load_plugin_textdomain( 'lightboxplus', false, dirname( plugin_basename( __FILE__ ) ) . '/languages' );
in addition, there are some lack of "_e" in some words. Please check^^
So please in next version add localization function.