This article discusses the OLED vs LED vs QLED TVs, including their operation principle, pros and cons, Nano Cell technology, etc. The article also contains a video with comments of LG product training manager Dean Little at the Invision Technology Showcase 2019. In particular, Dean Little shows the difference between the LG OLED C9 TV and the LG NanoCell 4K model with a wide viewing angle and high color accuracy.| The Appliances Reviews
This article discusses the mini-LED backlight technology (Quantum Contrast) in new TCL 65Q825 and 75Q825 Roku TVs of 8-series, its operation principle and key features, etc. The article also contains a video showing an announcement of the TCL 8-series with mini-LED backlight technology.| The Appliances Reviews