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 ...

We may receive a commission on purchases made from links. Are you old enough to remember Philips Ambilight? If not, it was a brilliant feature on some Philips TVs that cast a glow onto the wall behind ...

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As lighting topologies have advanced, backlighting technologies have evolved to keep pace. At one time, cold-cathode fluorescent lamps (CCFLs) were the dominant technology for backlighting ...

Thanks to their improved luminous efficiency and longer life, coupled with increased demands for a wide color gamut, light-emitting diodes (LEDs) are steadily replacing the venerable cold-cathode ...

CCFL backlights are the most common backlight technology and are used in displays ranging from 5.7 to 23 in. or more diagonal. They can have from one to 24 or more lamps mounted along the edge of the ...

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 ...

In the world of TVs, the reigning champ technology has undoubtedly been OLED TVs, with their excellent picture quality and self-emitting pixels that deliver the best black levels and contrast in the ...

Samsung provided ground transportation from Brooklyn, New York, to Englewood Cliffs, New Jersey, so Ars could demo its Micro RGB TV. Ars does not accept paid editorial content. ENGLEWOOD CLIFFS, New ...

RGB Mini LED and Micro RGB TVs improve LCD picture quality with higher brightness and wider color gamut, but still face LCD limits. Learn about models, prices, and OLED comparisons. Buying a TV in ...