It might not be obvious unless you’ve taken one apart, but most of the TVs and monitors listed as “LED” are simply LCD panels that use a bank of LEDs to illuminate them from behind. Similarly, what ...

Once upon a time, the cathode ray tube was pretty much the only type of display you’d find in a consumer television. As the ...

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 ...

The Samsung UNES8000 series, the company's flagship model of LED-based LCD TV, delivers the company's best range of features in an LED TV, although it still doesn't have a full-array LED backlight.

The technological revolution in light-emitting diode (LED) monitors took gaming by storm, producing thinner monitors with better graphics that use less energy. Now LED lights are branching out with ...

The launch of a 115-inch television for $32,000 may seem like a luxurious ploy, but in the realm of next-gen display tech, it’s more of a statement of technological ambition. A recent trademarking of ...

To better understand mini-LED backlighting tech, it helps to know how LCD-based screens like those used in phones and tablets have historically worked. Unlike OLED screens which have individual pixels ...

Somewhere along the line, thin and light supplanted picture quality as the secondary priority for TV purchases; the primary consideration for most of us being price. Perhaps it was the memory of the ...

Austriamicrosystems announced the AS3674 and AS3490 LED backlight drivers for smartphone LCD displays. These new LED drivers enable the industry's best application efficiency at a peak level of 90%, ...

This is a reference design for an LED display-backlight driver. The design uses a boost power supply with adaptive feedback for efficiency and linear current sinks for a high dimming ratio (2000:1).