What Is a CX Interior LED Light Kit?
A CX interior LED light kit is a set of direct-replacement bulbs that swap into the factory dome, map, reading, vanity, trunk, glove-box and footwell sockets without cutting or rewiring. (chassis codes H15) AutoKitShop lists 83 CX LED kits covering model years 1988 to 2022. Kits for this model run from 2-piece to 13-piece sets. Each bulb is rated at 300 lumens and roughly 3x the brightness of the original incandescent lamp, at a fraction of the current draw, with a 50,000-hour service life. Kits are supplied as complete sets with the correct socket adapters, so nothing needs to be ordered separately. If a bulb does not light on first fit, rotate it 180 degrees, because LEDs are polarity sensitive. Colour options are white (6000K), ice blue, warm white (3000K) and purple.
What Is Included in the CX LED Kit?
Upgrade your Mazda CX with this 10-piece LED kit. Replace every dim factory bulb with bright 6000K LEDs for a modern, premium cabin experience. Installation takes 15 minutes with no special tools.
What LED Bulbs Fit the Mazda CX?
This 10-piece kit contains bulbs that match every interior socket type in your Mazda CX: T10 wedge for map lights, door lights, footwells, and license plate lights; festoon bulbs for dome lights. Each bulb is polarity-protected and pre-tested before shipping. Simply remove the old bulb and push in the LED — no adapters, wiring, or modifications needed.
How Many Interior Bulbs Does the Mazda CX Have?
Your Mazda CX uses 10 bulbs for a complete interior LED upgrade. This includes overhead dome lights, reading/map lights, door courtesy lights, footwell illumination, trunk/cargo area, and where equipped, vanity mirror and glove box lights. The kit provides exact replacements for every position with a few spares.
Does the Mazda CX Need CANbus LEDs?
The Mazda CX uses a CANbus system. Our LEDs include built-in load resistors for error-free operation.
Stock vs LED: What Changes in the Mazda CX?
| Feature | Stock Bulb | AutoKitShop LED |
|---|---|---|
| Brightness | ~40-50 lumens | ~200 lumens (4-5x brighter) |
| Color | 3000K yellow | 6000K pure white |
| Power | ~5W each | ~1.5W each (70% less) |
| Lifespan | ~1,000 hours | 30,000+ hours (30x longer) |
| Heat | 50-70°C | ~30°C (safe for plastic trim) |
How Do You Install LED Interior Lights in a CX?
- Pry the dome light lens off gently with a plastic trim tool
- Remove the old incandescent bulb
- Insert the new LED bulb into the socket
- If it doesn't light, flip it 180° (LEDs are polarity-sensitive)
- Repeat for all positions — about 15-20 minutes total
What Is Included in the CX LED Kit?
Where Can You Buy CX Interior LED Lights?
Browse the full Mazda interior LED lights collection for 83 model-specific kits, or start with one of these:
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