All so-called LED TVs are really just LCD TVs that use LEDs for their backlight. This backlight creates the light that allows the LCD to create an image. However, there are multiple ways these LED ...

A typical LCD consists of liquid crystal material with transparent electrodes and polarizing filters. Applying voltage across the liquid crystal layer allows light to pass through in varying amounts.

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Arthur Gies Arthur Gies is an editor for Wirecutter's tech coverage. He's ...

Adam Corsetti is a Commerce Writer from the United States. An avid gamer since childhood, Adam became hooked on video games after using the original Nintendo NES console. During college, he created a ...

The LG 85-inch 92A Series QNED evo combines MiniLED backlighting with Precision Dimming Pro technology to achieve deeper contrast control across individual LED zones. This approach bridges the gap ...

As lighting topologies have advanced, backlighting technologies have evolved to keep pace. At one time, cold-cathode fluorescent lamps (CCFLs) were the dominant technology for backlighting ...