How QLED Achieves Excellence in Picture Quality: Exploring Colour Dynamics. JOHANNESBURG, South Africa – 26 May, 2017 – Samsung’s SUHD TVs revolutionised the viewing experience, delivering unparalleled brightness, contrast and High Dynamic Range (HDR) using Quantum Dot technology. The company’s 2017 line-up of QLED TVs once again strives for excellence and experience in picture … [Read more...] about How QLED Achieves Excellence in Picture Quality