SMD (Surface-Mount Device) screens are a type of LED display technology commonly used for outdoor advertising, stadium displays, and large-scale digital signage. Unlike traditional LED screens where individual LEDs are visible, SMD screens use Surface-Mounted Device technology, where the LEDs are mounted directly onto the surface of the screen, allowing for tighter pixel density and better image quality.

SMD screens typically consist of modules containing red, green, and blue LEDs (RGB), which combine to produce a full range of colors. These modules are arranged in a grid pattern to form the screen. SMD screens offer high brightness, wide viewing angles, and excellent color reproduction, making them suitable for various applications where high-quality visuals are required. They are also known for their energy efficiency and durability, making them a popular choice for outdoor and indoor digital displays.