Veltrixa Auto
LED Door Sill Welcome Light Strip – RGB Streamer, USB Rechargeable, IP67 | Universal Car Fit
LED Door Sill Welcome Light Strip – RGB Streamer, USB Rechargeable, IP67 | Universal Car Fit
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LED Door Sill Welcome Light Strip — Light Up Every Entry. No Wiring. No Tools.

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The LED Door Sill Welcome Light Strip is a set of four USB-rechargeable acrylic LED strips that mount in your front and rear door sills, activating automatically via infrared sensor when a door is opened. Available in 7 RGB colours with multi-mode streamer effects. IP67 waterproof rated. No wiring required. Available with personalised custom text or logo. Universal fit for all vehicles.
The Detail That Changes How People Experience Your Car
Getting into a car should feel like an event.
Most factory cars offer nothing when a door opens — a dome light, maybe an interior light. The moment is unremarkable. Forgettable. Just another door opening.
Add LED door sill welcome strips and the experience changes completely. The moment your door opens, the entire threshold illuminates — RGB colour streaming along the full length of the sill, casting ambient light across the step surface and the cabin floor. Your car makes an entrance before you've even sat down.
It's the same detail that defines the experience of getting into a Range Rover, a Bentley, or a Porsche — where illuminated sills signal that you're about to enter something premium. The difference is you're adding it yourself, in under 30 minutes, without touching a single wire.
Who This Product Is For
This product is designed for:
- Drivers who want a premium cabin feel at a fraction of the cost of interior modification
- Anyone looking for a personalised, customisable car interior detail
- Rideshare drivers who want passengers to notice the cabin quality immediately
- Car enthusiasts adding finishing touches to an already modified interior
- Anyone searching for a genuinely unique and personalised gift for a car owner
- Night drivers who want practical illumination of the door sill step surface
This product is NOT designed for:
Drivers seeking permanent hardwired lighting — this system is self-contained and rechargeable, not connected to the car's electrical system. For a permanent wired ambient lighting system, see the KALADA RGB Ambient Light Kit.
No Wiring. No Tools. No Electrician.

This is the most important feature of this product and the one that most directly separates it from every other door sill lighting option.
Standard door sill lights require:
- Wiring into the vehicle's door power circuit
- Routing cables through door seals and trim panels
- Professional installation or significant DIY confidence
- Potential interference with factory electrical systems
The LED Door Sill Welcome Strip requires:
- Sliding the strip into position in your door sill channel
- Attaching the infrared sensor to the underside of the door frame
- Charging via USB before first use (1 hour charge time)
- Pressing a button to select your colour
Nothing more. The system is entirely self-contained — its own battery, its own sensor, its own controller. Install in any car, remove and reinstall in your next car, charge anywhere via USB.
How It Works — The Technology

Infrared Sensor Activation
Each strip includes an infrared sensor that mounts to the underside of the door frame. When the door opens, the sensor detects the change in the infrared environment and triggers the strip to illuminate — automatically, instantly, every time. When the door closes, the strip deactivates.
The improved detection range and sensitivity means the strip activates reliably regardless of ambient light conditions — day or night, bright sunlight or complete darkness.
RGB Streamer Effects
The acrylic construction of the strip diffuses the LED output into a smooth, even glow along the full length of the sill. The streamer effect creates a flowing colour movement along the strip rather than a static wash — dynamic and premium in appearance.
USB Recharging
The built-in rechargeable battery charges via standard USB cable — the same cable you use for most phones and accessories. Full charge time is approximately 1 hour. The pull-out design allows each strip to be removed from the door sill without tools for convenient recharging.
7 Colours. Multi-Mode Switching. Your Choice, Every Drive.
Available colours:
White · Red · Blue · Green · Cyan · Yellow · Purple · Ice Blue
Control:
- Press and hold for 3 seconds to turn on or off
- Press once to cycle through colours one at a time
- Multi-mode switching cycles through available streamer effects
The ability to change colour at will means you can match your lighting to your mood, your destination, or your outfit — a detail that sounds minor until you realise how much of your car's interior atmosphere is defined by its ambient colour.
IP67 Waterproof — Built for Australian Conditions
IP67 waterproofing means the strips are rated for complete immersion in water up to 1 metre for 30 minutes — far beyond anything they will encounter in normal vehicle use.
What IP67 means in practice for Australian drivers:
- Heavy rain entering the door sill area — completely protected
- Car wash water and pressure — completely protected
- Coastal salt air and humidity — completely protected
- Mud, dirt, and road debris in the sill channel — completely protected
- Queensland wet season — completely protected
The IP67 rating is the standard used in professional outdoor lighting installations. For a component that lives in a door sill — one of the most exposed areas in any vehicle's interior — anything less than IP67 is a product that will fail within months in Australian conditions.
Personalisation — Your Name. Your Logo. Your Car.
This is the feature that transforms the LED Door Sill Welcome Strip from an accessory into a statement.
The acrylic light bar can be customised with your name, initials, a logo, or any text — displayed in the illuminated surface of the strip itself. Every time a door opens, your personalisation lights up across the threshold.
How to order personalised strips:
- Place your order
- Send us a message via hello@veltrixaauto.com with your desired text or logo
- We confirm whether your personalisation is achievable
- Personalised strips are produced and delivered after confirmation
⚠️ Personalisation note: Custom text and logo strips require additional processing time beyond standard delivery. Contact hello@veltrixaauto.com before ordering to confirm your personalisation and get an accurate delivery estimate.
Personalisation ideas:
- Your first name or surname
- Your initials
- A sports team or club name
- A brand logo (subject to copyright considerations)
- A meaningful word or phrase
- Your car's model name
Dimensions — Fit Reference
| Position | Dimensions |
|---|---|
| Front door sills | 54cm × 4.3cm |
| Rear door sills | 25cm × 4.3cm |
These dimensions cover standard passenger vehicle door sill channels across the majority of Australian-market cars including Toyota, Mazda, Hyundai, Kia, Ford, Honda, Volkswagen, BMW, Mercedes, Audi, and Subaru.
For vehicles with unusually narrow or unusually wide door sill channels, email hello@veltrixaauto.com with your vehicle make, model, and year before ordering to confirm fitment.
Built Different
| Feature | LED Door Sill Welcome Strip | Wired Door Sill Lights |
|---|---|---|
| Installation | ✅ No wiring — 30 minutes | ❌ Wiring required — 2+ hours |
| Tools required | ✅ None | ❌ Electrical tools |
| Power source | ✅ Built-in USB rechargeable | ❌ Vehicle electrical system |
| Portability | ✅ Transfers between vehicles | ❌ Vehicle-specific installation |
| IP rating | ✅ IP67 waterproof | Varies |
| Colour changing | ✅ 7 colours, any time | ❌ Fixed colour |
| Personalisation | ✅ Custom text/logo available | ❌ Generic only |
| Activation | ✅ Infrared sensor automatic | Varies |
| Charge time | 1 hour USB | Not applicable |
Specifications
| Specification | Detail |
|---|---|
| Material | Acrylic LED strip |
| IP rating | IP67 waterproof |
| Colours | 7 RGB + ice blue = 8 options |
| Effects | Multi-mode streamer |
| Control | Press button (3 sec on/off, 1 press colour change) |
| Activation | Infrared sensor (automatic door open/close) |
| Power | Built-in rechargeable battery |
| Charge | USB cable — approximately 1 hour |
| Front strip size | 54cm × 4.3cm |
| Rear strip size | 25cm × 4.3cm |
| Quantity | 4 strips (2 front + 2 rear) |
| Personalisation | Available — contact before ordering |
| Compatibility | Universal — all vehicle door sill channels |
Installation — Four Steps, No Tools, Under 30 Minutes
Step 1 — Charge first
Before installing, charge all four strips via USB for approximately 1 hour. The battery is partially depleted during transport and storage — using the strips without charging first may result in shorter-than-expected battery life on first use.
Step 2 — Remove protective film
Each acrylic strip has a protective film on the surface. Remove it before installation — if you see any apparent scratches on the acrylic surface, this is the protective film, not damage. Remove the film and the surface will be clear.
Step 3 — Place strips in door sill channels
Slide each strip into the corresponding door sill channel — front strips in the front door sills, rear strips in the rear door sills. The pull-out mechanism design means no adhesive or fasteners are required for the main strip body.
Step 4 — Attach infrared sensor
Fix the infrared sensor paper to the underside of the door frame using the included adhesive backing. The sensor should face the door opening direction for maximum detection sensitivity. Test by opening and closing the door to confirm activation.
First use: Press the button to select your preferred colour and mode. The system will remember your last selected colour and mode for subsequent use.
Frequently Asked Questions
Does this product require any wiring to my car's electrical system?
No. The LED Door Sill Welcome Strip is completely self-contained — built-in rechargeable battery, USB charging, and infrared sensor activation. No connection to your vehicle's electrical system is required at any point.
How long does the battery last between charges?
Battery life depends on frequency of use (how often doors are opened) and the colour/brightness setting selected. For standard daily driving use, most users report 3–7 days between charges. Charging takes approximately 1 hour.
Can I use these in any car?
Yes — the strips are designed for universal fitment in standard passenger vehicle door sill channels. The front strips measure 54cm × 4.3cm and rear strips 25cm × 4.3cm. For vehicles with unusually narrow door sill channels, contact hello@veltrixaauto.com before ordering.
Are these waterproof enough for Australian weather?
Yes. IP67 waterproof rating means the strips are protected against complete immersion in water — heavy rain, car washes, and high-humidity environments are all within the rated protection range.
How do I order personalised strips?
Place your order, then email hello@veltrixaauto.com with your desired text or logo. We will confirm whether your personalisation is achievable and provide a delivery estimate. Personalised orders require additional production time.
What if I change cars?
The strips remove easily from the door sill channel without tools — take them with you and reinstall in your new vehicle in under 30 minutes.
Do I need to remove them to charge?
Yes — the pull-out design allows each strip to be removed from the door sill channel for charging. This takes approximately 30 seconds per strip.
Is there a warranty?
Yes — all Veltrixa Auto products include a 12-month warranty with Australian Consumer Law protections applying to all purchases. Contact hello@veltrixaauto.com for any warranty or satisfaction issues.
What's in the Box
- ✅ 4× LED Acrylic Door Sill Welcome Strips (2 front 54cm + 2 rear 25cm)
- ✅ 4× Infrared sensor papers (one per strip)
- ✅ USB charging cables
- ✅ Installation guide
⚠️ Remove the protective film from each strip before use. The protective film may make the surface appear scratched — this is the film, not damage to the acrylic.
⚠️ Charge before first use. Battery is partially depleted during packaging and transport.
Shipping, Returns & Support
| Shipping | Free standard shipping across Australia |
| Delivery | Approximately 9 business days (standard) |
| Personalised orders | Additional production time — contact before ordering |
| Returns | 30-day return policy |
| Warranty | 12 months |
| Personalisation enquiries | hello@veltrixaauto.com |
| Pre-sale questions | hello@veltrixaauto.com — response within 24 hours |
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Want personalised strips with your name or logo?
Email hello@veltrixaauto.com before ordering with your desired text — we will confirm feasibility and delivery time within 24 hours.
Free shipping Australia wide · hello@veltrixaauto.com · Delivers in approximately 9 business days · 30-day returns · 12-month warranty
