Most of the Sony LED TV use Edge LED
Most of the Sony LED TV use Edge LED, Dynamic Edge LED and intelligent peak LED. The edge LED is what makes it possible to have the slim design. This technology allows the pictures to be illuminated by the white LEDs which are normally arranged at the bottom or at the top of the display panel. There are special plates whose work is to direct the light to shine through the screen. The fact that no LEDs are put behind the screen makes it possible to have a very thin screen. This technology enables you to have very clear pictures on a slim design