High-performance displays and lighting have revolutionized numerous industries, from entertainment to healthcare and beyond. These technologies encompass a wide array of advancements aimed at enhancing visual experiences, improving energy efficiency, and increasing functionality. Organic light-emitting diode (OLED) displays offer vibrant colors, high contrast ratios, and superior energy efficiency compared to traditional LCD screens. Each pixel emits its own light, enabling true blacks and enhanced image quality. OLED technology is increasingly being adopted in smartphones, TVs, and wearable devices due to its flexibility and thin form factor. MicroLED displays utilize tiny LED chips as individual pixels, offering benefits such as high brightness, wide color gamut, and excellent contrast. They are known for their long lifespan and potential for seamless modular designs, making them suitable for large-scale displays like digital signage and cinema screens.