SMD LED (acronym for Surface-Mount-Device,Light-Emitting-Diode) is a type of LED characterized by having a 3 in 1 encapsulation, meaning that it integrates all 3 colors (Red,Green, Blue) in a single system.
SMD LEDs are rectangular in shape and consist of three cells.These cells contain a luminescent element (semiconductor crystal) that produces light when current flows through it. To protect the
SMD cells, resins are used to completely cover the upper part. In daily life, the common LED screen we use is with SMD technology.
