https://www.cnet.com/news/hisense-launches-high-tech-tvs-with-quantum-dots-lasers-alexa/

And it's using lasers to get it.

At CES 2018 Hisense introduced a full lineup of televisions that run the high-tech gamut, including models with full-array local dimming, quantum dot color technology and compatibility with Alexa voice control. They even have an exclusive World Cup 2018 app, a partnership with Fox, that will offer live streams of the games from different viewing angles.