Always On Edge Lite is an Android app developed by Alrbea Ent. that allows you to customize the LED lighting color and style for each app and contact. With this app, you can set up lighting placement and style for different screen states, such as lighting around the camera hole while the screen is on and around the whole screen edges while the screen is off.

One of the most useful features of this app is its block list, which prevents lighting for notifications received from particular people. On the other hand, you can also set the app to ignore all notifications of an app except those from one person you care about so it will light only for them. Additionally, you can set reminders, which repeat lighting every few seconds along with a customizable sound alert, and choose when the app should stop lighting and how to deal with receiving multiple notifications.

Although the app's main purpose is not an accessibility tool, it can be used as one by deaf or hearing-impaired people. They can use the lighting effects to know which app they received a notification from and who sent it just by a glance at the colors and effects set by them. With many options to restrict its job, such as preventing the app from lighting if the device is charging or battery is low, Always On Edge Lite is an excellent choice for those who want to customize their notifications.