What Is Oled Technology

Oled stands for organic light emitting diode.

What is oled technology.

White oled the current oled tv technology can be split in two camps. If this article were about value alone led tv would still win but oled has come a long way in a short time and deserves the crown for its achievements. Oled vs led lcd. Qled is a tweak of existing lcd technology while oled is a new technology altogether.

It s an understatement to say that 2018 was a big year for screen tech. Lcd definitely can t do that and even the vaunted beloved dearly departed plasma couldn. The leading amoled producer today is samsung who s making over 400 million displays a year mostly smartphone sized amoleds flexible and rigid. An organic light emitting diode oled or organic led also known as organic electroluminescent organic el diode is a light emitting diode led in which the emissive electroluminescent layer is a film of organic compound that emits light in response to an electric current.

Oled is an expensive panel technology that has finally managed to gain traction after spending so long as an outlier than we wrote an opinion piece in 2014 about how the technology might be dead. Rgb oled and white oled. How do oled tvs work. This organic layer is situated between two electrodes.

We can summarise the oled vs qled battle in one sentence. Oled in tvs meanwhile is a fundamentally different technology than that of conventional led lcd tvs. Typically at least one of these electrodes is transparent. Oled is the superior tv technology today.

Just look at a recent phone like the samsung galaxy s9 and. Rgb oled is similar to how plasma tvs work with separate red green and blue oled. High dynamic range hdr. Ultra hd 4k continues to be adopted as the standard resolution in the tv world.

Oled is the only technology capable of absolute blacks and extremely bright whites on a per pixel basis.