What Is Difference Between Qled And Led

Qled is a marketing name used by samsung to describe their newer led tvs.

What is difference between qled and led.

Most lcds today use an led light emitting diode backlight that shines through several layers of material before illuminating the lcd panel itself which makes up the image. Quantum dots are used in this middle layer between the backlight and the lcd and make it easier for the the tv to create a wider color gamut or color palette. Every single oled panel found inside every single oled tv. How the two best tv technologies compare in 2020.

Differences between led and qled on the outset led and qled sound very similar but these two image display technologies are actually considerably different. Qled tvs use lcd panels and led backlight arrays like many high end led tvs. They use traditional lcd panels lit using leds. Between the lcd layer and the backlight a filter with energy reactive nano particles filters the light to produce more pure and saturated colors.

When it comes to tv technology the little line that turns an o into a q is a really big deal. Qled tvs are essentially led tvs but. Technology involved in led and qled led tvs are more like lcv tvs that incorporate light emitting diodes to backlight the display instead of the standard cold cathode fluorescent lamps ccfl used in most lcd televisions. The battle between oled and qled is a story about branding and it s also about a south korean rivalry.

Technically led refers to a small efficient light source that emits light when an. The qled descriptor is a samsung marketing term that indicates several samsung specific enhancements to the tvs. Difference between led and qled.