Seat Exeo 3R Roof Light Rear Reading Lamp Interior Panel 3R9947123

Seat Exeo 3R Roof Light Interior Light Rear Cabin Lighting is an original part from the cabin lighting category, designed for the rear interior of the vehicle. It provides even illumination of the passenger space, improving comfort of use after dark and interior visibility during stops. A used OEM component is a sensible choice for drivers seeking a proven, factory solution instead of aftermarket alternatives of unknown origin.

Specifications and technical data

• SKU: 3R9947123
• Mark: Seat
• Condition: Used
• OEM Part Number: 3R9947123
• Substitutable numbers: 3R9947123, 3R9 947 123
• Location on the vehicle: Rear
• Part type: Interior Lighting
• Category: Interior Light Assemblies

Purpose and Function in the Car

The described roof light is a rear cabin lighting element for the Seat Exeo 3R model. Mounted in the headliner, it is responsible for illuminating the rear interior, which facilitates:

• safe entry and exit after dark,
• finding items on the rear seat,
• night travel while maintaining passenger comfort.

Its placement in the rear cabin area makes this component significant both practically and functionally – especially in family cars or for daily commutes.

Construction and Fit for Seat Exeo 3R

The lamp is specifically designed for the headliner structure of the Seat Exeo 3R, ensuring a factory fit with the upholstery and other trim elements. This means:

• secure seating in the original mounting hole,
• compatibility with the vehicle's electrical system,
• maintaining a cohesive interior aesthetic.

As an OEM part, the lamp works with factory switches and the car's lighting control logic, reducing the risk of operational issues after installation.

Benefits of Choosing Original Cabin Lighting

Choosing an original roof light for the Seat Exeo 3R offers a number of practical advantages:

• Factory Electrical Compatibility – designed to work with the manufacturer's wiring, without the need for modifications.
• Consistent Interior Appearance – maintaining the original cabin styling, with no differences in color or material texture.
• Stable Mounting – a design tailored to the headliner minimizes the risk of looseness, creaks, and unwanted noises.
• Predictable Lighting Parameters – light selected by the manufacturer for user comfort and ergonomics.

For users who aim to maintain their car in a configuration close to its factory state, such a part is particularly valuable.

Practical Application and Replacement Scenarios

The rear roof light is most often replaced in situations such as:

• mechanical damage to the housing or lens,
• problems with switch operation,
• signs of wear affecting interior aesthetics.

A used OEM part allows for the restoration of full rear cabin lighting functionality at a reasonable cost. Installation, following basic electrical work principles, is usually straightforward and does not require altering the headliner structure.

Related Products and Technical Knowledge

If you are looking for other items in the cabin lighting category for this brand, check out the Seat cabin lighting available in our store to find complete interior solutions for your car.

When modernizing or diagnosing lighting systems in a car, it is worth expanding your knowledge about light sources and related components. The guide article “See More and Better – A Complete Guide to Selecting and Replacing Used LED and Xenon Headlights”, which discusses practical aspects of selecting used OEM lighting components, may be helpful.