Tesla Matrix Headlights – Features, How to Spot them, and Retrofits

Looking to find out if you have Matrix Headlights, or what features they have? Or do you want to know if you can get them retrofitted? This article has you covered!
Matrix Headlight Features
Tesla’s new matrix headlights have quite a few cool features, some of which are available only in Europe, but some of which are also now available in North America!
The Adaptive headlights feature brighten and dim selective LEDs based upon both oncoming vehicles and vehicles ahead of you, helping to reduce headlight glare for other vehicles, while also providing the driver (or FSD!) with as much light as possible.
Matrix headlights will also follow curves in the road, delivering light to the direction that you steer in. This is a pretty impressive and useful feature, which helps to ensure that drivers can see where they’re going in the dark, even on winding roads.
For now, Europe has some additional features – with the ability to illuminate even further on highways than in North America. We’re not sure when or if this will come to North America – as it may be a legislative or policy issue with the NHTSA or its Canadian equivalent.
The final cool feature – Matrix headlights can display complex imagery or text in Lightshows! This one is neat for those who enjoy Tesla Lightshows – run any default Lightshow and T E S L A should show up if you’re parked up against a wall.
When Matrix Headlights were delivered
Tesla began to deliver Matrix headlights initially on the Model 3 and Model Y, starting in early 2022. However, due to the pandemic and parts issues, many late 2022 and early 2023 models still have projector headlights on most variants in the range. The Model S, since its refresh, has always shipped with Matrix headlights. On the other hand, the first Model X vehicles with Matrix headlights only shipped in June of 2023.
The updated 2024 Model 3 Highland also has support for Adaptive high beams.
At this point, nobody is quite sure whether the Cybertruck has shipped with Adaptive headlight support just yet. Of note is the fact that the 2024.20 adaptive headlight update does not include the Cybertruck in the list of effected vehicles in particular.
How to tell if you have Matrix Headlights
Determining if you have Matrix Headlights is pretty simple! Look at your headlights from in front, preferably when the vehicle is turned off. If you see a large, round projector lens like the image below, your vehicle has matrix headlights.

Matrix Headlight Retrofits
If you don’t have Matrix headlights, and do really want to have these features, there are a few ways to get them onto your vehicle. Based on an estimate received on June 03, 2024, the older reflector-to-matrix headlight retrofit is possible, but quite expensive unless you’re up for some DIY.
Tesla provided an estimate of approximately $1,500 per headlight on a Model Y (one left, one right), and a labour fee of approximately $550 USD. This quote was received in Canada, so there may be some differences based on your local service center. This price is also drastically higher for the Model S and Model X, according to the conversation had with Tesla Service.
On the flipside, they also mentioned that if you find the headlights yourselves, and do the installation on your own, they’ll enable the flag to turn on Adaptive Headlights. You may be able to find new or used Matrix headlights at part vendors or on auction sites, at your own risk.
But one note of caution – until this flag is enabled, your new headlights won’t work at all! They said they’d charge the equivalent of a service visit fee for this – approximately $50.
DIY Headlight Swap Overview
You can find Matrix headlights for the Model Y and Model 3 on auction sites for approximately $300-$400 USD each. The installation procedure is not the easiest, but it is something that a confident owner could swap out. We’d estimate this procedure would take an average user about 2 to 4 hours to do. You don’t need a second set of hands for this in particular, but they would speed up the process of realigning the front fascia and frunk compartment.
Tesla provides instructions on how to conduct the swap, which we’ve summarized down below, in case you’re thinking about doing it yourself!
You’ll need a few specific tools to do the job – a Torx T30 socket, a 1/4th inch flat head rachet, and a 1/4th inch flex head torque wrench.
You’ll want to enable Service Mode, and then remove the rear underhood apron – the piece that is right under the hood, closer to the driver. Next up, you’ll need to remove the underhood storage unit – yes, the entire frunk comes out!
After that is a harder step – the front fascia. If you’ve got PPF on, this may be a even more complicated, as your front fascia PPF may also include the headlights. The fascia is held on with bolts and clips – you’ll want to carefully follow the Service Manual here.
After that, you remove one headlight at a time – disconnecting the electrical connector, and then removing the Torx bolts holding it in place.
When putting your new ones in, you’ll need to align the red alignment stud into the correct spot – a similar red alignment hole in the body of your vehicle. After that, reinstall the Torx bolts and electrical connections, and then put it all back together!
You’ll need to conduct a full vehicle Software Reinstall, another procedure available in the Service Menu. This will initialize the headlights, but they will not light up. You’ll need Tesla Service or a ToolBox3 subscription to enable the “Global” flag for headlights in your vehicle, disabling the “SAE” flag. Once that’s done, make sure to align your headlights!