App-Controlled Rear Lamps for Model 3 and Model Y
These replacement rear lamps add letter-style and geometric display patterns with mobile app control. The listed EU Standard options cover older-body Model 3 (2017–2023.10) and Model Y (2020–2025.3).
- App Control
- Rear Display Patterns
- Older Model 3 / Y
- EU Standard Option
Key Features
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App-Controlled Patterns
The rear lamp display is described as adjustable through a mobile app.
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Letter and Geometric Displays
The lamps show selectable letter-style and geometric pattern effects.
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Rear Lamp Replacement
The assemblies replace the factory rear lamps.
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ABS Housing
The lamp housing is made from ABS with a clear lens.
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Two Model Selections
Choose the older Model 3 or older Model Y option for the actual vehicle.
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EU Standard Option
EU Standard is the listed version.
Highlights

Letter-Style Rear Display
The illustrated lamps use red display elements and an amber upper strip to form a letter-style effect. The image shows an appearance example.

Pattern Selection by App
A mobile interface is shown alongside the lamp effects. Obtain the matching app and setup instructions for the supplied lamps; available patterns and phone support depend on that version.
Rear Lamp Assembly
Fits the older-body Model 3 and Model Y. The supplied assemblies replace the original body and tailgate lamps.
Preserve Required Lighting
Adjust decorative patterns while parked, and use only modes permitted for the actual vehicle and location.
Compatibility
| Model | Years / Version | Notes |
|---|---|---|
| Model 3 | 2017–2023.10 | Older body; left-hand-drive, EU-market version. |
| Model Y | 2020–2025.3 | Older body before Juniper. |
Fits older-body Model 3 2017–2023.10 and Model Y 2020–2025.3. Does not fit Model 3 Highland or Model Y Juniper.
Specifications
| Product Type | App-controlled replacement rear lamp |
|---|---|
| Compatible Models | Model 3 (2017–2023.10); Model Y (2020–2025.3), older body designs |
| Position / Location | Rear lamp assembly locations |
| Material | ABS housing and clear lens |
| Control Method | Mobile app; obtain the matching app and setup instructions |
| Installation Type | Replacement rear lamps |
| Hand Drive (LHD/RHD) | Left-hand-drive, EU Standard version |
| Shipping Weight | 4 kg |
| Regional Version | EU Standard listing option |
Installation
- Obtain the supplied installation and app instructions.
- Follow the applicable vehicle procedure for electrical precautions and rear-panel access. Remove the original lamps without damaging wiring, trim or mounting points.
- Fit the supplied lamps and connections; route wiring clear of moving panels.
- Configure permitted app modes only while parked.
Good to Know
Caution
- Fits the older-body lamp shape only. Does not fit Highland or Juniper.
- EU Standard is a version label and does not establish road-use approval for the exact lamp or every app pattern.
- Change app settings only while parked. Decorative patterns must not replace or obscure required brake and turn signals.
- The photographed effect does not demonstrate sealing, brightness or road performance.
Care
- Clean lenses with a soft cloth and a compatible mild cleaner. Do not pressure-wash seals or connectors directly.
FAQ
Does EU Standard mean every pattern is road approved?
No. It is the listed version label.
Which body versions are listed?
Older Model 3 (2017–2023.10) and older Model Y (2020–2025.3). Does not fit Highland or Juniper.
Which app should I use?
Obtain the matching app and phone-compatibility instructions for the supplied lamp version. Configure it only while parked.






































