Full LED Tail Light for Tesla Model 3/Y
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Full LED Tail Light Assembly for Tesla Model 3 & Model Y
Give your Tesla a complete rear-lighting transformation with a full LED tail light assembly featuring a distinctive geometric light signature, dynamic illumination effects and vehicle-specific turn-signal configurations for U.S. and global-built vehicles.
Full LED Light Signature
A redesigned combination of horizontal bars, segmented outer lighting and inner geometric elements gives the rear of the vehicle a substantially different appearance from the factory tail lamps.
Dynamic Lighting Effect
Built-in dynamic illumination provides a more animated light-up sequence while retaining the core rear-lighting functions required for normal vehicle operation.
Vehicle-Specific Plug-and-Play
Dedicated Model 3 and Model Y configurations connect to the corresponding vehicle wiring with supplied interfaces rather than requiring universal wiring modifications.
Why This Full LED Tail Light Upgrade Stands Out
Unlike replacing only one inner or outer lamp, this product is designed as a complete coordinated rear-lighting style with matching body-side and trunk-side illuminated elements.
LED illumination responds immediately during normal brake, turn-signal and reverse-light operation without the warm-up behavior associated with traditional bulbs.
Current manufacturer configuration distinguishes red turn signals for Fremont/Texas-built vehicles and amber turn signals for Shanghai/Berlin-built vehicles.
Current product documentation describes dual reverse lighting as part of the upgraded assembly design.
The lamp housings are designed for exterior automotive use with sealed lens-to-housing construction to help resist normal rain, dust and moisture exposure.
Manufacturing Plant Matters
Fremont / Texas:
Current manufacturer configuration uses red turn signals.
Shanghai / Berlin:
Current manufacturer configuration uses amber turn signals.
Imported vehicles may need a different signal color to comply with local regulations. Confirm your vehicle and required turn-signal color before ordering.
A Completely Different Rear Light Signature
Illuminated red LED elements create the primary rear nighttime light signature.
Higher-intensity rear illumination communicates braking through the integrated LED assembly.
Signal color varies according to the selected manufacturing-plant / regional configuration.
Current manufacturer documentation identifies a dual reverse-light configuration.
Do not choose the manufacturing-plant option based only on the vehicle's current location. Imported Teslas can have a different factory origin from the country where they are currently registered.
Verify Model, Production Date & Factory Before Installation
Confirm that the vehicle is a legacy Model 3 or Model Y covered by the current product selector. Highland and Juniper use different tail-light assemblies.
Identify whether your Tesla was produced at Fremont, Texas, Shanghai or Berlin so the correct electrical and turn-signal configuration can be supplied.
Carefully remove or loosen the required trunk and tailgate trim panels to access the original inner and outer lamp mounting hardware and connectors.
Disconnect the factory connectors and remove the corresponding original tail-light assemblies without damaging the surrounding paint or body seals.
Position each vehicle-specific lamp in the corresponding original mounting location and connect the supplied plug-and-play electrical interfaces.
Before reinstalling all trim, test position lights, brake lights, left and right turn signals, reverse lights and the dynamic illumination sequence.
The current product is designed to use vehicle-specific connectors and matching harnesses. Cutting or splicing the factory wiring is not specified as part of normal installation.
Although the electrical connections are plug-and-play, replacing the complete rear light assemblies involves trunk trim removal, mounting alignment and weather sealing. Professional installation is recommended if you are not comfortable removing exterior lighting components.
This product is designed around the previous-generation rear-light architecture. Model 3 Highland and Model Y Juniper use redesigned rear lighting and should not be assumed compatible.
Specifications
| Attribute | Details |
|---|---|
| Product | Full LED Tail Light Assembly |
| Model 3 Fitment | 2017–2023.10 |
| Model Y Fitment | 2020–2025.02 |
| Model 3 Highland | Not Compatible |
| Model Y Juniper | Not Compatible |
| Manufacturing Plant Options | Fremont / Texas / Shanghai / Berlin |
| Fremont / Texas Turn Signal | Red — Current Manufacturer Configuration |
| Shanghai / Berlin Turn Signal | Amber — Current Manufacturer Configuration |
| Lighting Technology | Full LED |
| Running / Position Light | Integrated |
| Brake Light | Integrated |
| Turn Signal | Integrated — Color Depends on Manufacturing-Plant Configuration |
| Reverse Light | Manufacturer-Listed Dual Reverse-Light Function |
| Dynamic Animation | Supported |
| Manufacturer-Listed Brake / Signal Behavior | Turn-Signal Area May Illuminate Together with Brake Light During Braking on Applicable Configuration |
| Lens / Visible Cover | PC Lampshade Listed by Current TESKAY Specification |
| LED Source | LED Lamp Beads |
| Housing Sealing | Manufacturer Describes Sealed PMMA-to-ABS Welding Construction |
| Weather Resistance | Manufacturer Describes Waterproof / Dust-Resistant Exterior Construction |
| Published IP Rating | Not Published |
| Installation | Direct Replacement / Plug-and-Play Electrical Connection |
| Wire Cutting / Splicing | Not Required by Current Installation Design |
| Vehicle Coding | Not Published as Required |
| Published Power / Wattage | Not Published |
| Published Lumen Output | Not Published |
| Published Dimensions | Not Published |
| Package | Full Vehicle-Specific LED Tail Light Assembly Set + Matching Harnesses / Installation Accessories for Selected Model and Manufacturing-Plant Configuration |
Quick Answers
Is this the same as the 3-pin or 4-pin single tail-light replacement? +
No. The separate 3-pin / 4-pin products are individual OEM-style inner or outer tail-light replacements. This product is a coordinated full LED rear-light upgrade.
Which Model 3 years are compatible? +
Current TESKAY fitment is Model 3 2017–2023.10.
Which Model Y years are compatible? +
TESKAY's current selector lists Model Y 2020–2025.02. The latest manufacturer source extends to 2025.03, but February 2025 is used here as the more conservative confirmed TESKAY fitment boundary.
Does it fit Model 3 Highland? +
No. Model 3 Highland uses a redesigned rear-light system and is not included in the current product selector.
Does it fit Model Y Juniper? +
No. Model Y Juniper uses a different rear-light design and is not part of this product's current compatibility range.
Why do I need to choose the manufacturing plant? +
Current manufacturer configurations use different turn-signal colors depending on factory origin, so selecting the correct vehicle build location is important for electrical and regulatory compatibility.
What turn-signal color does the Fremont / Texas version use? +
The latest manufacturer configuration specifies red turn signals for Fremont / Texas-built vehicles.
What turn-signal color does the Shanghai / Berlin version use? +
The latest manufacturer configuration specifies amber turn signals for Shanghai / Berlin-built vehicles.
My Tesla is a U.S.-built import but my country requires amber signals. What should I do? +
Do not rely on factory location alone. Confirm your local rear turn-signal requirements and make sure the required amber-compatible configuration is supplied before installation.
Does it have a dynamic startup or animation effect? +
Yes. Current manufacturer and TESKAY product descriptions identify a dynamic lighting / animation effect. The exact frame-by-frame timing is not published, so this page does not claim a specific sequence duration.
Does it include reverse lights? +
Current manufacturer documentation describes a dual reverse-light function as part of this upgraded assembly.
Does installation require cutting or splicing factory wires? +
No. The current installation design uses vehicle-specific plug-and-play electrical connections.
Is software coding required? +
Vehicle coding is not currently listed as a standard installation requirement. Always test every lighting function before completing reassembly.
Are the tail lights waterproof? +
The manufacturer describes the housing as waterproof and dust-resistant for normal exterior use. No verified numerical IP rating is currently published.
Is professional installation recommended? +
Yes if you are not comfortable removing trunk trim, exterior lamps and body seals. The electrical connections are plug-and-play, but correct mounting and sealing are important for reliable long-term use.
Are wattage, lumen output and dimensions published? +
No verified wattage, lumen output or overall dimensional specification is currently published, so this description does not invent those values.
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