By 2024, TCL is expected to change technology and opt for an RGB backlighting system consisting of 7680 zones and capable of reaching 4000 cd / m². This system is expected to achieve an unprecedented 98% coverage of the Rec. 2020 color space. This should result in the display of particularly saturated colors, especially green and red.

TCL is also working on QD-Oled hybrid technology with Samsung. Remember that QD-Oled technology uses blue organic diodes (Oled) to excite quantum dots, and thus obtain more saturated colors. In theory, QD-Oled TVs would benefit from the advantages of Oled technology with individual pixel control, and therefore infinite contrast while increasing maximum brightness and color space coverage thanks to quantum dots.