The nature of the display technology is such that the use of LEDs (light-emitting diodes) in it will result in the backlight bleeding phenomenon sooner or later. It can range from minimal to extreme ...

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 ...

Desktop and laptop computer LCD monitors sport a long light bulb to display the video. When this bulb burns out, the screen dims to almost black. Failing backlights can also cause the picture to ...

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 ...

Consumer demand for higher audiovisual quality is driving the evolution of technologies behind LCD displays. Specifically, mini-LEDs, with their superior contrast and color gradation performance, have ...

Sony says it's developing a new backlight tech for LCD TVs, using RBG LEDs. "But wait, aren't all backlights RGB LEDs?" If that's what you're thinking, no, actually most aren't. What's your next ...