A Shared Spectacle
A Tesla light show turns a parking lot into a stage. Headlights, taillights, mirrors, windows, and the charge port move in time with a song, and a crowd of owners and onlookers gets a show they remember.
Community
Light
Shows
A Tesla light show is a free, built-in feature that choreographs your car's lights, windows, mirrors, and charge port to music. On its own it is a delight. Lined up with a row of other Teslas, it becomes a community spectacle. Here is what light shows are, why owners do them, how they work, the history behind them, and how the Tesla Owners Club of Austin brings them to events.
Last reviewed June 14, 2026
Why Owners Do Them
A light show is equal parts technology and theater. Here is why owners in Austin keep coming back to it, on their own and as a group.
The Playful Side Of Ownership
Light shows are one of the most joyful features Tesla has ever shipped. They are a simple, free way to show friends and family what makes owning a Tesla fun, with no track or trail required.
Better Together
One car is impressive. A row of Teslas running the same sequence at the same moment is unforgettable. Coordinated shows give the Tesla Owners Club of Austin a reason to gather and a shared moment to celebrate.
Made For Occasions
Holidays, festivals, fundraisers, and grand openings are perfect moments for a light show. A choreographed display draws a crowd and gives an event a memorable finale.
Under The Hood
Every light show follows the same chain, from the feature built into the car to a routine sequenced on a computer and shared across a group. Here it is in four steps.
01
Built Into Your Tesla
The light show feature arrived with Tesla software version 11 in December 2021. It runs on Model S, Model 3, Model X, Model Y, and Cybertruck (Model S and Model X need a 2021 or newer build) on software version 2021.44.25 or later.
02
Sequenced In xLights
Custom shows are built in xLights, a free sequencing program. Creators map every light, window, mirror, and the charge port to a specific song, frame by frame. The result is a synchronized routine, not live audio analysis.
03
Loaded From A USB Drive
A finished show is a small set of files (the sequence plus an audio track) saved in a LightShow folder on a USB drive. Plug the drive into the car, open the show from the Toybox, and the Tesla runs the routine.
04
Synced Across Many Cars
Tesla supports coordinating a single show across up to 8 vehicles. With the same sequence loaded on each car and a shared start, a whole group performs as one, which is how the big community shows come together.
Flash Mobs & Gatherings
The light show really comes alive in a group. When owners coordinate, a handful of cars can put on a display that rivals a stadium screen. These are the formats the community loves most.
Pop-Up Flash Mobs
A Tesla light show flash mob is a group of owners who quietly gather, line up their cars, and trigger the same sequence at once for a surprise display. The reveal is the whole point, and phones come out fast.
Holiday Gatherings
December is peak season for Tesla light shows, and owners around the world run synchronized holiday displays. It is a festive way for the Austin community to come together at the end of the year.
Meet-Up Finales
A coordinated show is a natural high note to end a meet-up or group drive. After a day together, a row of Teslas performing the same routine sends everyone home with a memory.
The Community Of Creators
Tesla open-sourced the tools and file format on GitHub, and a global community of creators has grown around them. The best known is Simon Pollock, founder of XLightShows.io, who builds original Tesla light shows, shares them for free, and organizes worldwide synchronized events that owners join from their own driveways.
Whether you download a finished routine or sequence your own in xLights, there is a deep library to start from. It is one of the friendliest corners of the Tesla world, and a great first project for a new owner.
How It Started
Tesla shipped the light show feature as part of its version 11 holiday update in December 2021, built by the company's body controls firmware team. The first release included a built-in holiday routine that arrived over the air, a remarkable thing to receive on a car.
Owners quickly wanted their own songs, so Tesla published an official xLights project that let anyone sequence a custom show. Support for coordinating multiple vehicles followed, turning a single-car novelty into the community spectacle it is today.
Common Questions
- Which Teslas can perform a light show?
- Model S, Model 3, Model X, Model Y, and Cybertruck can run light shows. Model S and Model X need a 2021 or newer build, and every car needs software version 2021.44.25 or later. If your car lacks a moving part used in a show, that part simply stays still and the rest of the show continues.
- Do I need any special equipment?
- For the built-in show, no. For a custom show you need a USB drive and the free xLights program on a computer to build or load the sequence. There is no paid hardware or subscription.
- Is the show synced to the music live?
- No. A light show is sequenced ahead of time, frame by frame, against a specific audio file. The car plays that fixed routine, which is why a custom show always lines up perfectly with its song.
- Can several Teslas perform together?
- Yes. Tesla supports coordinating a show across up to 8 vehicles. With the same sequence on each car and a shared start, a group performs as one synchronized display.
- Can the Tesla Owners Club of Austin put on a light show at my event?
- Possibly. The club organizes community displays and can discuss a sponsored light show for the right occasion. Reach out through the contact page and tell us about your event.
Sources
- Tesla: Light Show project on GitHub
- xLights: free light show sequencing software
- XLightShows.io: Simon Pollock's Tesla light show collection
Reviewed June 14, 2026. Tesla light show features, supported models, and software requirements are set by Tesla and can change at any time. The Tesla Owners Club of Austin is an independent enthusiast community and is not affiliated with Tesla; confirm current details on the official sources above.
Sponsored Light Shows
Want a Tesla light show at your next event? The Tesla Owners Club of Austin can organize a coordinated, sponsored display for festivals, grand openings, fundraisers, and community gatherings. Tell us what you have in mind and we will take it from there.