What type of technology do LEDs belong to?

LEDs, or Light Emitting Diodes, are classified as solid-state technology. This distinction comes from the fact that LEDs emit light through a process called electroluminescence, which occurs in a solid semiconductor material when an electric current passes through it. This technology allows for high efficiency and longevity in lighting applications, making LEDs a popular choice in modern lighting design.

Solid-state lighting, such as LEDs, offers advantages over other types of lighting, including lower energy consumption, reduced heat output, and increased durability, which greatly contribute to energy-efficient building designs. Unlike incandescent and fluorescent technologies, which rely on gas or filament processes, the solid-state nature of LEDs contributes to their compact size and flexible application in various interior environments.