Edge Lighting: Border Light is a free personalization app developed by SkyTek Apps for Android devices. The app adds a beautiful curved rounded corners light on your mobile home screen and lock screen. It offers various features that allow you to set multi-color screen edge, adjust display notch edge width, height, top, and bottom radius as per your device notch. You can also adjust animation speed, width, bottom, and top curve radius. The app provides multiple formats and colors of frames and borders to choose from, and you can use any wallpaper within border light.

One of the most interesting features of the app is that it allows you to display over other apps, giving you a beautiful lighting experience. However, it is important to note that the app requires the Accessibility Service API permission to work smoothly on the lock screen. The developers state that this permission is only used to turn on Edge Lighting on the lock screen and is not used for any other purpose within the app.

It is worth mentioning that the app has a disclaimer stating that if you notice any content that violates copyrights, you should inform the developers so that they can remove it.

Overall, Edge Lighting: Border Light is a great app that offers a fantastic way to customize your mobile home screen and lock screen. It is easy to use and provides a range of customization options to suit your preferences.