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2. Backlight - Wikipedia

   en.wikipedia.org/wiki/Backlight

   Backlight. A backlight is a form of illumination used in liquid-crystal displays (LCDs) that provides illumination from the back or side of a display panel. LCDs do not produce light by themselves, so they need illumination (ambient light or a special light source) to produce a visible image. Backlights are often used in smartphones, computer ...

3. LED-backlit LCD - Wikipedia

   en.wikipedia.org/wiki/LED-backlit_LCD

   An LED-backlit LCD is a liquid-crystal display that uses LEDs for backlighting instead of traditional cold cathode fluorescent (CCFL) backlighting. [1] LED-backlit displays use the same TFT LCD (thin-film-transistor liquid-crystal display) technologies as CCFL-backlit LCDs, but offer a variety of advantages over them. Televisions that use a ...

4. Liquid-crystal display - Wikipedia

   en.wikipedia.org/wiki/Liquid-crystal_display

   Reflective surface to send light back to viewer. (In a backlit LCD, this layer is replaced or complemented with a light source.) A liquid-crystal display (LCD) is a flat-panel display or other electronically modulated optical device that uses the light-modulating properties of liquid crystals combined with polarizers to display information.

5. Transflective liquid-crystal display - Wikipedia

   en.wikipedia.org/wiki/Transflective_liquid...

   The backlighting is usually dim, so that the display is comfortably readable at night. Some 21st century smartwatches such as the Pebble Smartwatch and the Amazfit Stratos also use transflective LCDs. When an illuminance sensor is added for control of the backlight, such a transflective LCD can be read over a wide range of illuminance levels.

6. IPS panel - Wikipedia

   en.wikipedia.org/wiki/IPS_panel

   Later, LG Display and other South Korean, Japanese, and Taiwanese LCD manufacturers adopted IPS technology. IPS technology is widely used in panels for TVs , tablet computers , and smartphones . In particular, most IBM products were marketed as Flexview from 2004 to 2008 with IPS LCDs with CCFL backlighting , and all Apple Inc. products were ...

7. TFT LCD - Wikipedia

   en.wikipedia.org/wiki/TFT_LCD

   A TFT LCD is an active matrix LCD, in contrast to passive matrix LCDs or simple, direct-driven (i.e. with segments directly connected to electronics outside the LCD) LCDs with a few segments. TFT LCDs are used in television sets, computer monitors, mobile phones, video game systems, personal digital assistants, navigation systems, projectors ...