AMOLED stands for Active Matrix Organic Light Emitting Diode. It is a display technology commonly used in smartphones, televisions, and other devices. Unlike traditional LCD screens, AMOLED displays produce their own light, allowing for deeper blacks and more vibrant colors. This is achieved through organic compounds that emit light when an electric current passes through them. One of the key advantages of AMOLED is its ability to save power. When displaying black or dark images, individual pixels can be turned off completely, reducing energy consumption. This feature not only enhances battery life in devices like smartphones but also improves the overall viewing experience with higher contrast ratios and faster response times.