Edge-lit displays are a type of screen technology commonly used in televisions and computer monitors. They utilize light-emitting diodes (LEDs) positioned along the edges of the display panel. This design allows the light to spread across the screen, creating bright images while maintaining a slim profile. These displays are known for their energy efficiency and thin design compared to traditional backlit displays. However, edge-lit displays may have limitations in terms of uniform brightness and color accuracy, especially in darker scenes. Overall, they offer a balance between performance and aesthetics for everyday viewing needs.