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2. 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 ...

3. Comparison of CRT, LCD, plasma, and OLED displays - Wikipedia

   en.wikipedia.org/wiki/Comparison_of_CRT,_LCD...

   OLED displays use 40% of the power of an LCD displaying an image that is primarily black as they lack the need for a backlight, [40] while OLED can use more than three times as much power to display a mostly white image compared to an LCD. [41] Environmental influences

4. Bias lighting - Wikipedia

   en.wikipedia.org/wiki/Bias_lighting

   The purpose of bias lighting is to reduce the perceived brightness of the display as a result of the contrast with the slightly illuminated area around it. [1] This reduces the eye strain and fatigue that occurs when viewing a bright display against a very dark background for an extended time, [1] and increases the perceived blackness, perceived highlights, and overall contrast of the display.

5. Quantum dot display - Wikipedia

   en.wikipedia.org/wiki/Quantum_dot_display

   A widespread practical application is using quantum dot enhancement film (QDEF) layer to improve the LED backlighting in LCD TVs.Light from a blue LED backlight is converted by QDs to relatively pure red and green, so that this combination of blue, green and red light incurs less blue-green crosstalk and light absorption in the color filters after the LCD screen, thereby increasing useful ...

6. Backlight - Wikipedia

   en.wikipedia.org/wiki/Backlight

   18 parallel CCFLs as backlight for an LCD TV LCD with edge-lit CCFL backlight For several years (until about 2010), the preferred backlight for matrix-addressed large LCD panels such as in monitors and TVs was based on a cold-cathode fluorescent lamp (CCFL) by using two CCFLs at opposite edges of the LCD or by an array of CCFLs behind the LCD ...

7. What Happens to Your Body When You Drink a Glass of Wine ...

   www.aol.com/happens-body-drink-glass-wine...

   Wine is one of the most popular alcoholic beverages worldwide, with people drinking it for hundreds, if not thousands, of years. Especially in light of red wine’s place in the Mediterranean diet ...