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LED (ang. Light Emitting Diode) polega na podświetlaniu panelu LCD diodami LED, co pozwala na uzyskanie jaśniejszego obrazu i lepszego kontrastu w porównaniu do starszych technologii, takich jak lampy katodowe. Diody LED mogą być umieszczone w różnych konfiguracjach, co wpływa na jakość obrazu.
7 wrz 2023 · Learn how LED and LCD TVs are different types of liquid crystal display (LCD) technology that use light-emitting diodes (LEDs) to illuminate the screen. Compare the pros and cons of various backlighting methods and local dimming features.
2 gru 2023 · Learn how LED TVs work, their advantages, and different types. LED TVs use LEDs as a backlight source to produce stunning picture quality, energy efficiency, and control over brightness and contrast.
6 paź 2023 · What Is an LED TV? LED (light-emitting diode) TVs are simply a newer version of LCD TVs that use little LED lights as the backlight instead of old fluorescent tubes. Since these LED lights are much smaller, these types of displays can be thinner and provide better contrast than LCD TVs.
24 cze 2024 · OLED TVs take all that’s good about LED-backlit LCDs and make it better. Each cell is itself an emitter of light, with an organic (the O in OLED) covering over it that responds to electrical stimulation. The ‘organic’ part just means it’s made with carbon, whereas LEDs are made with silicon or gallium.
2 gru 2023 · Learn what LED TV means and how it enhances your viewing experience. Discover the benefits of LED technology and why it is a popular choice in modern televisions.
19 lut 2021 · LED and QLED TVs are similar to each other as they each use LCD panels with LED backlights; the only difference is that QLED TVs use a quantum dot layer that allows them to produce a wider range of colors.
