Light Motorsports
Wireless Adhesive Door Logo Projector Lights
Your badge on the ground, every time you open the door.
$49.99
Free worldwide shipping · 30-day guarantee · Arrives in about 1–3 weeks
Why people fit them
A small thing that gets noticed every single time
Most car mods are for the driver. This one is for everyone standing outside it. You pull up, the door swings open, and your badge lands on the tarmac — in a car park at night, outside a meet, on a driveway at the end of a long day.
They come in pairs, because doors do. Fit the front two, or do the whole car.
How it works
There is no wiring involved. The projector sticks to the door, and a magnet tells it when the door has moved.
- A magnetic sensor sticker goes on the door frame, opposite the projector.
- The projector sticks to the inside of the door on its adhesive mounting pad.
- Open the door — the magnet separates, the light turns on and throws the logo onto the ground.
- Close the door and it switches itself off.
Four things worth knowing
About a minute a door
Peel the backing, press it on, stick the sensor to the frame. No drilling, no wiring, no trim to unclip.
Opens with your door
A magnetic sensor does the switching, so it lights the moment the door swings and goes out when you close up.
19 brands to pick from
BMW, Audi, Mercedes, Volkswagen, Toyota and fourteen more — choose the one you actually drive.
Comes off cleanly
It is stuck on, not wired in. Peel it off, clean the residue, and the door is exactly as it was.
What's in the box
Sold in pairs. 2 Doors covers the front of the car; 4 Doors covers every door.
For every door
- A projector unit, with the logo for the brand you pick
- An adhesive mounting pad
- A magnetic door sensor sticker
What you'll need
- AA batteries, not included — 6 for 2 Doors, 12 for 4 Doors
- An alcohol wipe to clean the door panels before sticking
- About a minute a door
Worth knowing
- Brightest at night and in dark car parks
- Direct daylight washes the projection out
- Fit it somewhere mild — cold surfaces fight adhesive
Specifications
| Light | LED, 6000K cool white |
|---|---|
| Power | 3 × AA batteries per projector (not included) |
| Size | 70 mm wide × 67 mm deep, 14 mm at the thin edge |
| Housing | ABS plastic |
| Mounting | Adhesive mounting pad on the projector |
| Trigger | Magnetic sensor sticker on the door frame — no wiring |
| Pack sizes | 2 Doors (the front pair) or 4 Doors (the whole car) |
| Fitment | 19 car brands — one brand per pack, chosen at checkout |
Aftermarket accessory. Vehicle brand names indicate compatibility only.
Questions people ask
A magnetic sensor sticker goes on your car frame. The projector unit sticks to the inside of your door panel. When you open the door, the magnet pulls away from the sensor, the light turns on, and projects your brand logo onto the ground. Close the door, light turns off automatically.
No drilling, no wiring, no permanent modifications. The adhesive sticker is removable if you ever decide to take it off.
No. The projectors run on AA batteries, sold separately — 6 × AA for 2 Doors, 12 × AA for 4 Doors.
No. This is an aftermarket Light Motorsports product designed to fit owners of these vehicles. We are not affiliated with, endorsed by, or sponsored by BMW, Audi, Mercedes-Benz, or any other vehicle manufacturer. All brand names and logos are the property of their respective owners and are used here only to indicate vehicle compatibility.
2 Doors lights the front pair — the doors you and your passenger actually use. 4 Doors covers every door on a four-door car. They are sold in pairs only, because doors come in pairs.
It is brightest at night or in a dark car park, which is where you'll actually notice it. In direct daylight the projection washes out — that is true of any projector this size, ours included.
Clean the surface with alcohol before sticking and press firmly for 30 seconds. Fitting it in the cold makes adhesive far more likely to let go — if it is freezing, warm the panel first or wait for a milder day.
Peel it off, clean both surfaces and restick it. If the adhesive has given up, any thin double-sided automotive tape will do the job.
The projector switches off when the small magnet sticker on the door frame sits directly beside the sensor on the unit. If the magnet is slightly out of line, or a few millimetres too far away, the light stays on. Move the magnet closer to the unit and it should switch off cleanly.
Yes. Peel the projector and the sensor off, clean the residue, and restick them with fresh double-sided tape. Nothing is wired in, so there is nothing to disconnect.
Free worldwide shipping on every order. Most arrive within 1–3 weeks.
30-day satisfaction guarantee. If it doesn't work as expected, send it back for a full refund.
"Hi, we're just two 16-year-olds, and we built Light Motorsports because the car community deserved products designed by someone who actually cares. Every pod, lamp, and accessory had to pass one test before it could go live: would I put it in my own car? If it doesn't, you won't see it here."
— Louis & Hugo, founders
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