Samsung Pakistan hosted an exclusive Galaxy Unpacked 2026 event, bringing together celebrities, tech creators, business partners, and media to witness the global unveiling of the all-new Galaxy S26 Series and the next evolution in mobile innovation.
Quantum dots are used in certain display types for improved efficiency and color accuracy. For example, some Samsung TVs use ultraviolet backlight. Ultraviolet LEDs are very efficient, but UV isn’t even in the visible spectrum. Quantum dots absorb this UV light and output visible light in the desired color. An additional advantage to this approach is that quantum dots are much easier to tune to an exact wavelength of light than a typical LED.
Samsung was able to demonstrate that certain TCL TVs did not use quantum dot technology despite their advertising suggesting otherwise. TCL was not able to refute that in front of the Munich I Regional Court.
Six different series of TVs are affected – the court ordered TCL to stop advertising those TVs as “QLED” and to correct false statements about them. Note, however, that this ruling is not legally binding yet and TCL can appeal.
