NightXP Version 3 Poland. Designed to work with the latest version of Xplane; add native light bulbs to brighten xplane lights system avoiding the use of any scripts or tampering with default configuration files. It is very frame rates friendly; work with all versions of xplane. Lights bulbs are only visible at night and disappear in the day. Version 3 also add 'emergency lights' along roads to simulate emergency services night action scattered all over the are of coverage. Require Opensceneryx; very easy installation.