Thursday, December 1, 2011

What is OLED (Organic Light Emitting Diode)?

OLED (Organic Light Emitting Diode)

OLED is a display technology that can be used to create flat-panel TV TVs. An OLED panel employs a series of organic thin films placed between two transparent electrodes. An electric current causes these films to produce a bright light. A thin-film transistor layer contains the circuitry to turn each individual pixel on and off to form an image. The organic process is called electrophosphorescence, which means the display is self-illuminating, requiring no backlight. OLED panels are thinner and lighter than current plasma or LCD HDTVs, and have lower power consumption. Only small OLED screens are available at this time.

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