The document introduces OLED (Organic Light-Emitting Diode) technology. OLEDs are thin, light-emitting diodes made of organic compounds that emit light when electric current is applied. Unlike LCD screens, OLED screens do not require backlighting, allowing for deeper blacks, thinner profiles, and lighter weights. The document discusses using OLEDs in televisions, computer monitors, mobile phones, tablets, and smart watches. It presents the objectives, introduction and usage of OLEDs. A survey was conducted to understand public familiarity with OLEDs and their applications. The survey results showed that females are less familiar with OLEDs than males, and only 11% of participants knew all O