I recommend Samsung's Neo QLED light quality quantum dot TV series, because Samsung has perfectly combined quantum dot technology and miniLED backlight technology.
Samsung's Neo QLED series includes the monster-level high-end QN900A TV, which uses an 8K resolution panel, equipped with quantum dot technology and miniLED backlight technology, with up to 1920 backlight partitions (75-inch version), and a peak brightness of 2500nits above.