Teskay
OLED APP-Controlled Tail Light for Model 3/Y
OLED APP-Controlled Tail Light for Model 3/Y
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OLED APP-Controlled Tail Lights for Tesla Model 3 & Model Y
Replace the factory rear lights with a programmable OLED and LED tail-light system that combines customizable display graphics, dynamic sequential turn signals and the essential brake, reverse, running-light and rear-fog functions in one vehicle-specific assembly.
100+ App-Controlled Styles
Connect the tail-light system to the supported smartphone app and choose from more than 100 currently listed OLED display styles for a highly personalized rear-end appearance.
8 Independently Controlled OLED Sections
The upper tail-light area uses eight independently controllable OLED sections, allowing multiple graphics and animated patterns instead of one permanently fixed light signature.
Sequential Turn Signals
Progressive LED turn indicators sweep across the upper perimeter for a clear dynamic directional signal and a more modern rear-light signature.
More Than a Styling-Only Tail Light
Change the visual design displayed across the OLED sections from your phone instead of being limited to one molded graphic for the life of the light.
Dedicated LED brake illumination is paired with a prominent STOP-letter display for a distinctive braking appearance.
High-brightness LED reverse lights retain the practical rear illumination needed when backing up at night.
The current design incorporates rear-fog illumination for the appropriate vehicle configuration.
The complete assemblies install at the original Tesla tail-light positions and connect to the corresponding factory wiring rather than requiring a universal add-on light strip.
Manufacturing Plant Must Be Selected Correctly
Fremont / Texas-built vehicles:
Current manufacturer specification uses
red turn signals.
Shanghai / Global / EU-type vehicles:
Current manufacturer specification uses
amber turn signals.
Change the Rear-Light Personality from Your Phone
Select from a large library of manufacturer-provided tail-light display styles through the supported mobile app.
The running / position-light design includes the distinctive T-shaped light signature with a dynamic streamer-style activation.
Eight independent OLED sections allow the system to create letters, shapes and multiple animated arrangements.
Directional turn lighting progresses across the light rather than flashing as a single static block.
Rear-light regulations differ by country and state. Decorative or animated OLED patterns should only be used where permitted and should never interfere with required brake, turn, reverse or rear-fog lighting functions.
Select the Vehicle & Factory Version Before Installation
Confirm that your vehicle falls within the current Model 3 or Model Y compatibility range before ordering.
Select the version matching Fremont / Texas, Shanghai or the required EU specification so the correct turn-signal configuration is supplied.
Access the factory mounting hardware and electrical connectors from the corresponding trunk and quarter-panel areas.
Position the outer and inner sections in the original mounting locations and secure them using the corresponding vehicle mounting points.
Connect the vehicle-specific tail-light wiring according to the installation instructions without cutting the original vehicle harness.
Verify running lights, turn signals, brake lights, reverse lights and rear-fog functions before completing trunk-trim reassembly and pairing the App.
Current manufacturer guidance specifies red turn signals for Fremont / Texas-built vehicles and amber turn signals for Shanghai / global-market configurations. If your vehicle is an imported US-built car but local regulations require amber indicators, select the corresponding compliant version.
The current product selector covers Model 3 through 2023.10 and Model Y through 2025.3. Highland and Juniper use redesigned rear-light assemblies and require their own dedicated products.
Specifications
| Attribute | Details |
|---|---|
| Product | OLED APP-Controlled Tail Light Assembly |
| Model 3 Compatibility | 2017–2023.10 |
| Model Y Compatibility | 2020–2025.3 |
| Model 3 Highland | Not Compatible |
| Model Y Juniper | Not Compatible |
| Factory Options | Fremont / Texas Giga · Shanghai Giga · EU Standard |
| Fremont / Texas Turn Signal | Red |
| Shanghai / Global Turn Signal | Amber |
| Display Technology | OLED + LED |
| OLED Sections | 8 Independently Controllable Sections |
| App-Controlled Styles | 100+ Current Manufacturer-Listed Styles |
| Running / Position Light | T-Style Dynamic Streamer Design |
| Turn Signal | Progressive / Sequential LED |
| Brake Light | High-Brightness LED + STOP Letter Display |
| Reverse Light | High-Brightness LED |
| Rear Fog Light | Integrated on Applicable Configuration |
| Housing Material | ABS |
| Installation | Original-Position Replacement / Plug-and-Play Wiring |
| Factory Wire Cutting / Splicing | Not Required |
| Vehicle Coding | Not Specified as Required |
| Exterior Weather Use | Manufacturer Describes Sealed Weather-Resistant Construction |
| Verified IP Rating | Not Published |
| TESKAY-Listed Package Dimensions | Approx. 50 × 45 × 25 cm |
| Package | 1 Pair of Vehicle-Specific OLED APP-Controlled Tail Light Assemblies |
Quick Answers
Which exact variant is selected in the supplied Tesery link? +
The supplied URL does not contain a variant ID, so it does not lock a specific model or factory version. Select both the vehicle and manufacturing-plant configuration before ordering.
Does it fit Model 3? +
Yes. Current fitment is Model 3 2017–2023.10.
Does it fit Model Y? +
Yes. Current fitment is Model Y 2020–2025.3.
Does it fit Model 3 Highland or Model Y Juniper? +
No. Highland and Juniper use different rear-light assemblies and require dedicated products.
How many display styles are available? +
The current manufacturer states that the mobile App includes more than 100 tail-light styles.
How does the programmable section work? +
The upper area contains eight independently controllable OLED sections. Different combinations of those sections create the various graphics and animated patterns shown in the App.
Are the turn signals sequential? +
Yes. Current manufacturer specifications describe progressive streamer / sequential turn signals.
Why do I need to choose the manufacturing plant? +
Tail-light signaling differs by vehicle market and factory. Current manufacturer guidance specifies red turn signals for Fremont / Texas-built vehicles and amber turn signals for Shanghai / global configurations.
My US-built Tesla is used in Europe. Which version should I choose? +
If your imported US-built vehicle must use amber turn signals under local regulations, choose or request the appropriate amber / EU-compatible configuration rather than ordering solely by original manufacturing plant.
Does the kit retain brake lights? +
Yes. Dedicated LED brake lighting is integrated, and the current design also uses a STOP-letter display during braking.
Does it retain reverse lights? +
Yes. High-brightness LED reversing lights are integrated into the assemblies.
Does it include rear fog lighting? +
The current manufacturer product description lists integrated rear-fog illumination. Exact operation depends on the supplied vehicle / regional configuration.
Does installation require cutting wires? +
Current product information describes the system as compatible with the original Tesla wiring and does not specify factory-wire cutting or splicing.
Is coding required? +
Current installation information does not list vehicle coding as a required installation step.
Are all App animations legal for road use? +
Not necessarily. Vehicle-lighting rules differ by jurisdiction. Decorative OLED patterns and animations should be used only where permitted and must not interfere with required signaling.
Is a specific IP waterproof rating published? +
The current product pages describe sealed weather-resistant construction, but no verified IP65 or IP67 rating is published, so this description does not invent one.
SKU: TSL2320-US
