You're probably wondering what an LED Edge Lighting app is. It's a tool that allows you to customize the look of your phone screen with various effects and colors. It's like an animated edge screen, and you can choose from a variety of styles. It works with all types of phones, including iPhone, Android, and Samsung. It's also a simple app that will not consume more battery. The best thing is that you can customize the color and width of the border light. 

How to use the LED Edge Lighting app:

1. Open the app and select the style you want to use.

2. Choose the color and width of the border light.

3. You can save the style and use it as a live wallpaper or as a notification light.

4. The LED Edge Lighting app has more than 100 styles, including many animated effects.