What is Precision Dimming in TV?

1. 1. Precision dimming is a feature that has been popularized by the LG and Samsung television manufacturers.
   2. Precision dimming is extensively borrowed from local dimming.
   3. Both techniques are used in controlling screen lighting in order to achieve enhanced image contrast.
   4. Local dimming refers to the dimming of the LED backlighting in some parts of the screen.
   5. This allows for a higher contrast ratio and enhanced black colors on the screen.
   6. Precision dimming involves edge-mounted light-emitting diodes (LEDs) that light the screen.
   7. In Precision dimming, These LED lights can be dimmed individually rather than in groups.
   8. Precision dimming gives you accurate black colors by simply turning off specific light-emitting diodes in the background.

Also read: What is a QNED MiniLED TV and How Does it Work?

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