There is a great desire for matrix headlights in the Tesla community. That the current LED headlights support this function has been clear to many since the big Christmas update from Tesla. When the light spectacle is switched on, you can clearly see how your Tesla can project the "Tesla lettering". So it is definitely possible to show and hide individual areas. Another video of a Model Y has now appeared on reddit, where the matrix function can be seen in an extended function. The animation not only shows the Tesla lettering, but also seems to fade in and out of bars across the entire lane. So we can all be excited to see when Tesla will unlock the software for it. Knowing Tesla, this will probably be possible over-the-air.
Source: reddit