If you have read any of What Hi-Fi?’s recent reviews, or checked our best Mini LED TV guide, you will know that we’ve had a repeating problem with many of the sets we’ve tested with the tech recently.

Sony has taken the wraps off a new backlight tech for LCD panels known as RGB LED. In really simple terms, it's similar to existing mini-LED backlight tech, such as that offered by the BenQ MOBIUZ ...

LEDs and their organic counterparts are getting truly tiny. This could be the moment AR and VR companies have been waiting for. Google Glass, a prototype augmented-reality headset released in April ...

Most modern computer monitors, and even televisions, have an edge-lit LCD display that’s fundamentally similar to the first such displays sold decades ago, but that’s not where the future is headed.

If you zoom into the screen you are reading this on, you’d see an extremely fine pattern of red, green, and blue emitters, probably LEDs of some kind. This somewhat limits the resolution you can ...