The use of Red, Green and Blue (RGB) Light Emitting Diodes (LEDs) to backlight liquid crystal display (LCD) panels is a must for achieving a superior color gamut in monitors and TVs. The tradeoffs in ...
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.
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Here's Why Sony's RGB LED Backlight Could Beat OLED
Sony & Hisense are pioneering RGB LED tech to rival OLED displays. RGB LEDs improve color accuracy at wider angles and brightness without burn-in risk. RGB LEDs reduce bloom and offer large panels at ...
Available in both positive and negative display modes, the Batron Series graphic COG LCD modules have an RGB LED backlight to enable the display to show any color background by adjusting the output ...
Before talking about Micro RGB, let’s look at color space and gamut both for HDR, which uses the BT.2020 standard, and SDR, ...
HKC is preparing to introduce a gaming monitor that takes an unconventional approach to lighting integration. Instead of using decorative LEDs along the chassis, the company is embedding RGB ...
Macetech’s ShiftBrite is a high-power RGB LED coupled with an Allegro A6281 backpack. The A6281 uses three 10bit pulse-width modulators to mix millions of colors using the red, green, and blue ...
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 backlight tech is just a concept for now, but it could lead to more detailed displays without the drawbacks of OLED. The backlight tech is just a concept for now, but it could lead to more ...
Eric Franklin led the CNET Tech team as Editorial Director. A 20-plus-year industry veteran, Eric began his tech journey testing computers in the CNET Labs. When not at work he can usually be found at ...
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Micro RGB TVs at CES 2026 could redefine color and brightness
In the glittering glare of CES 2026, a silent revolution in television technology is poised to happen a change that would be measured not in inches but in microns, technologists wrote in referring to ...
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 ...
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