InGaN

InGaN, or indium gallium nitride, is a semiconductor material used in LED lighting and display technologies. It combines indium, gallium, and nitrogen atoms to create a compound that can emit different colors of light depending on its composition. By adjusting the amounts of indium and gallium, manufacturers can produce LEDs that emit from blue to green to red, making it versatile for various applications. InGaN is valued for its efficiency, brightness, and ability to generate high-quality light, playing a crucial role in modern lighting, screens, and optical devices.