Lighthouses by Night is a new app for Windows 10 that allows users to customize the color of their Windows 10 PC's taskbar and display a variety of light-emitting diodes (LEDs). With the app, users can choose from a variety of light themes and colors to set the mood and tone of their desktop. The app is free to download and users can choose from over 10 light themes, including night, sunset, and fire. Each theme has its own color and brightness. When users download the app, they can select a theme, then adjust the color and brightness of the theme. Users can also choose to set a custom color for the taskbar and display. The app will automatically update the colors and light settings when users restart their PCs. Lighthouses by Night is the first app of its kind and it allows users to customize the color of their Windows 10 taskbar and display a variety of light-emitting diodes (LEDs). Users can choose from over 10 light themes, including night, sunset, and fire.