LCD monitors contain millions of pixels, each one composed of three subpixels: red, blue, and green. When all three are on, a pixel looks white. Other combinations create other colors.

microLED displays consist of arrays of microscopic LEDs forming the individual pixel elements. When compared to the widespread LCD technology, microLED displays offer better contrast, response times, ...

Each pixel is produced in two halves by standard photolithography and etch techniques. The secondary mirror is simply a lithographically patterned array of aluminum islands on glass, but making ...

Hi,I just got a new Dell 2001fp today and it's awesome! I've read a couple posts about dead pixels and I think I may have a few. But don't think it's going to be noticable. I can only really tell ...

The iPhone 7, in the LCD camp. (Image: Alex Cranz/Gizmodo) LCD uses a an extra backlight layer to illuminate the pixels. The light source is usually LEDs.

A simulated view of a typical camera electronic viewfinder with a group of dead pixels (circled in red) just above the level display. Screens are essential components in digital cameras. The ...