This change in orientation affects the light's ability to pass through the liquid crystal layer, enabling the display to produce images. An LCD consists of several layers, including two polarizing ...

However, LCD sets are lighter and use considerably less energy. OLED, the latest display technology, has the best of both (see OLED). Stuck pixels on LCD panels show up as persistent, tiny ...

While the top-shelf technologies like OLED and QLED displays have moved ahead of LCD and LED in terms of quality, if you're in the market for a simpler television, then one of these two display ...