LED Door Warning Light for Model 3 & Y | Plug & Play
LED Door Warning Light for Model 3 & Y | Plug & Play
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LED Door Warning Lights — Bright Flashing Collision Alert
Why do you need LED Door Warning Lights? Tesla Model 3 / Y doors lack visible warning lights, increasing the risk of door-related accidents. These LED Door Warning Lights flash bright red when the door opens, improving visibility and safety. Easy installation — plug directly into the factory wiring, and use high-brightness LEDs for clear, reliable illumination.
Key Features
Plug & Play Installation
Connects directly to the factory door light interface using a dedicated plug, with no need for cutting wires or making permanent modifications. Installation is quick and can be easily reversed if needed.
Upgraded LED Brightness & Clarity
Equipped with high-output LED chips and a clear PC lens to deliver strong, focused light output. Improves visibility around the door area at night, making it easier to get in and out of the vehicle safely.
Automatic Operation with Door Sync
The light turns on immediately when the door is opened and switches off when the door is closed, working seamlessly with the vehicle's existing system without any delay or manual control.
Durable Build for Daily Driving
Constructed with a sturdy ABS housing and a high-transparency PC lens that resists wear, heat, and daily use. Maintains consistent performance over time without fading or deformation.
Compatible Models
Installation Steps
Locate the factory light cover on the door and use a trim pry tool to carefully pop it off.
Use a screwdriver to remove the screws securing the panel.
Use a trim removal tool to gently pry open the door panel.
Disconnect the wiring harness plug and the door handle cable.
Thread the warning light wire through the small hole at the bottom of the panel, leaving a short length exposed on the outside.
Make sure to use the correct hole — the upper hole is for screws only. Do not thread the wire through it.
This is the location of the factory courtesy light connector on your vehicle.
Unplug the factory light wire connector, then connect it to the warning light's plug.
Securely connect the control wire and the light wire connector together.
Peel off the 3M adhesive backing and firmly press the light onto the mounting area indicated by the arrow.
Frequently Asked Questions
Installation typically takes only 5–10 minutes per door. The plug-and-play design means no cutting, splicing, or permanent modifications are needed. Simply remove the original door light housing, connect the dedicated plug, and secure the new light in place. Most users can complete the full installation for all doors in under 30 minutes.
No, these lights will not drain your car battery. They operate automatically and only turn on when the door is opened, drawing minimal power from the vehicle's electrical system. When the door closes, the lights turn off completely, ensuring no parasitic drain on the battery.
Yes, absolutely. The plug-and-play design means you can easily reverse the installation at any time. Simply unplug the LED door warning lights and reconnect the original factory lights. No permanent modifications are made to the vehicle's wiring or door panels.
Yes, these LED door warning lights are built with a durable ABS housing and high-transparency PC lens that resists moisture, heat, and daily wear. They are designed to perform reliably in various weather conditions, including rain, snow, and extreme temperatures.