Samsung Electronics Co., Ltd. has announced that its latest lineup of QLED TVs has received ‘Real Quantum Dot Display’ certification from TÜV Rheinland, an international certification organization based in Germany, verifying Samsung QLED TVs’ global standards for quantum dot display structure, reinforcing the company’s technological leadership in the premium TV market.

The certification confirms Samsung QLED TVs’ compliance with the International Electrotechnical Commission (IEC) 62595-1-6 standard, which defines the application of quantum dot (QD) light converting unit combined with blue light sources for standard QLED displays.

As part of the certification process, TÜV Rheinland analyzed the light spectrum produced by Samsung QLED TVs and confirmed that they displayed clear separation between red, green, and blue, an important marker of color accuracy. This distinction is enabled by quantum dots and may not be as pronounced in displays using alternative materials, which can sometimes cause color mixing or reduced clarity. The results demonstrate how Samsung’s use of quantum dots contributes to delivering vivid and precise color expression.

With the latest certification, Samsung’s QLED TVs are officially validated as true quantum dot displays, further differentiating Samsung’s offerings and strengthening consumer trust in premium television technologies.

“Receiving this certification objectively validates that Samsung QLED TVs deliver true quantum dot performance built to international standards,” said Taeyong Son, Executive Vice President of Visual Display Business at Samsung Electronics. “We will continue to drive innovation and strengthen consumer trust as we lead the premium TV market.”
The series that have received certification include the Neo QLED 8K (QN990F, QN950F), Neo QLED 4K (QN90F, QN85F, QN80F, QN70F), and QLED 4K (Q8F, Q7F, Q6F) series.

Quantum dots are ultra-fine nanomaterials, tens of thousands of times smaller than a human hair, renowned for their ability to reproduce precise and vivid colors depending on light wavelength. The method by which quantum dots are integrated into display panels has become a key indicator for evaluating technological advancement in the premium TV segment.

On a separate note, Samsung’s quantum dot technology has also been recognized by global testing organization Société Générale de Surveillance (SGS) for its excellence in cadmium-free design, an environmentally conscious approach that eliminates the use of cadmium, a toxic heavy metal known to pose risks to human health and the environment.