Miniaturization Marvels: From LEDs to OLEDs

The video explores the evolution of lighting technology from incandescent bulbs to LEDs and OLEDs. It highlights the inefficiency of traditional bulbs and the advantages of LEDs, such as energy efficiency and longevity. The video also introduces micro LEDs and light paper, showcasing their potential in future applications. OLEDs are discussed for their flexibility, enabling foldable screens. A practical demonstration with a pickle illustrates organic molecules emitting light, similar to OLEDs. The video concludes with the potential of OLED technology in future innovations.

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