Lumi Light Sync

This application is a tool for manual simulation of lighting scenes and intensity tracking.
It does not communicate with external hardware.

* Predefined lighting scene selection including Focus, Relax, Read, and Night modes.
* Manual brightness intensity adjustment using a percentage slider.
* Manual flag for a 45-minute lighting timer session.
* Manual triggered logging of energy savings estimated from brightness levels.
* Activity log showing a chronological history of scene and timer actions.
* Hardware status page showing standalone synchronization message.
* Offline data storage with no network communication required.