Editors’ note, November 24, 2010: The color accuracy and gamut section of this story was updated with more detail and the explanation of how LED lighting affects color was corrected. As the computer ...

While Philips did eventually bring its Ambilight technology to PC monitors, it wasn't before others had decided to roll their own. Now you can add ambient backlighting to any computer display without ...

This Govee smart LED light strip isn’t just a backlight for your TV. It comes with a camera (now upgraded with fish-eye correction) that analyzes what’s showing on screen and matches the backlighting ...

LCD televisions are a technological miracle, but if they have an annoying side it’s that some of them are a bit lacklustre when it comes to displaying black. [Mousa] has a solution, involving a small ...

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.