OLED Displays ModulesAn OLED (organic light-emitting diode) display module is a type of functional module that is used in electronic devices to display visual information. OLED displays are made up of organic materials that emit light when an electric current is applied to them. They are thin, lightweight, and highly efficient, making them well-suited for use in portable and mobile devices. OLED display modules are available in a wide range of sizes and configurations, and can be used in applications such as smartphones, TVs, and wearable devices.