AutoGlowLED 16-Piece LED Interior Light Kit for Seat Leon MK1 1M 1999-2005
Quick Answer
This 16-piece LED interior light kit is specifically designed for the Seat Leon MK1 1M (1999-2005), providing bright, error-free, plug-and-play lighting for all interior areas.
Key Features
- Complete Coverage: Includes 16 LED bulbs plus installation tools to replace all interior lights: dome, map, vanity mirror, glove box, trunk, and door lights.
- Long Lasting: Each LED bulb is rated up to 50,000 hours, outlasting traditional bulbs and saving you from frequent replacements.
- Plug and Play: 100% CANbus error-free design installs easily with no modification; simply remove the old bulb and insert the new one.
- Bright Upgrade: Delivers a noticeably brighter interior with crisp, clear light compared to original factory bulbs.
- Polarity Tolerant: If a bulb does not light on first install, flip it 180 degrees for correct polarity.
- Secure Fit: Metal pin clips can be adjusted for a tighter fit in the socket, preventing loose bulbs.
Product Description
Transform your Seat Leon MK1 1M (1999-2005) cabin with this complete 16-piece LED interior light kit from AutoGlowLED. It provides bright, error-free lighting for the dome, map, door, vanity mirror, glove box, and trunk—all plug-and-play with no modification needed.
Compatibility
Seat Leon MK1 1M 1999 2000 2001 2002 2003 2004 2005
Why Upgrade to LED?
Brighter Than Halogen

No Error Codes

Easy Installation

6000K Crystal White

Custom Fit

Premium Quality LEDs
Color Options

PURPLE

Red

WHITE

YELLOW
Specifications
| Kit Contents | Front Dome & Map Light (3pc), Rear Dome & Map Light (3pc), Vanity Mirror Light (2pc), Glove Box Light (1pc), Trunk Light (1pc), Door Light (4pc), Extra Light (2pc) |
| Free Installation Tools | Yes (1pc) |
| Lifespan | Up to 50,000 hours |
| CANbus | Error-free |
| Installation | Plug and play, no modification needed |
| Polarity | Non-polarized (flip if needed) |
Recommended Use Cases
- Interior lighting upgrade for the Seat Le0n 1M 1999-2005
- Replacement of factory halogen bulbs in the dome, door, footwell, trunk and vanity mirror lights
- Drivers looking for a brighter, error-free interior light with a clean white output
Installation and Use
- Switch off the interior light and disconnect power before starting.
- Remove the factory halogen bulb from its socket and check the bulb type and connector.
- Insert the AutoGlowLED LED bulb, confirming correct polarity, then refit the lens and test.
Note: Confirm bulb type, connector and polarity for your vehicle before installation. If an LED does not light, reverse the bulb in the socket.
Package Contents
- 16 x LED interior light bulbs (model-specific set for the Seat Le0n 1M 1999-2005)
- 1 x installation reference guide
Before You Buy
- Confirm your vehicle model and production year match: Seat Le0n 1M 1999-2005
- Confirm the bulb types and quantities fitted in your vehicle
- Check the connector type and polarity before installation
Frequently Asked Questions
Q: Does this kit fit my Seat Leon MK1 1M?
A: Yes, it fits Seat Leon MK1 1M models from 1999 to 2005.
Q: How do I install them?
A: Turn off the light first, carefully remove the old bulb, and insert the new LED. If it doesn't light, flip it 180 degrees.
Q: What is the warranty?
A: All AutoGlowLED items include a 2-year warranty. If you're not satisfied, contact us for a replacement or refund.
Q: What is included in the Seat Le0n 1M 1999-2005 LED interior light kit?
A: The kit includes 16 LED bulbs sized for the Seat Le0n 1M 1999-2005 interior lights, plus an installation reference guide.
Q: Is this kit CANBUS error-free?
A: Yes. Where the vehicle requires it, the kit uses CANBUS-compatible bulbs so the interior lighting circuit sees the correct load and no dashboard warning appears.
Q: Which colours can I choose?
A: This kit is offered in: Red, PURPLE, YELLOW, WHITE. Select your preferred colour from the options on this page.
Q: What if a bulb does not light after installation?
A: LED bulbs are polarity-sensitive. Switch off the light and reverse the bulb in its socket — it should illuminate on the correct orientation.
Q: Do I need to modify the wiring?
A: No wiring modifications are needed. The bulbs are a direct replacement for the factory interior bulbs in the dome, door, footwell, trunk and vanity lights.