Roof Light Audi RS3 8V A4 B7 Rear Reading Lamp Interior Panel 4E0947105C

Roof Light Audi RS3 8V A4 B7 Rear Reading Lamp Interior Panel is an original Interior lighting component designed for installation in the interior of Audi vehicles. This used, factory-spec LED lamp provides uniform, comfortable illumination for the rear cabin area, improving visibility and ergonomics for daily vehicle use.

Specifications and technical data

• SKU: 4E0947105C
• Mark: Audi
• Condition: Used
• OEM Part Number: 4E0947105C
• Substitutable numbers: 4E0947105C, 4E0 947 105 C
• Location on the vehicle: Front
• Category: Interior Light Assemblies

Purpose and function in the vehicle

The presented lamp belongs to the group of components responsible for functional interior lighting in Audi cars. Mounted in the headliner, it serves as a light source for the rear passenger cabin, making it easier to use the interior after dark, read documents, or fasten seatbelts safely.

The LED technology used in this model provides a bright, stable light beam with low energy consumption, which promotes the durability of the electrical system and reduces the load on the installation compared to traditional bulbs.

Design and LED technology

The lamp has been designed as an OEM component, stylistically and dimensionally matched to the interior of Audi models such as the RS3 8V or A4 B7. The integrated LEDs generate uniform, neutral lighting that is easy on the eyes and disperses well throughout the cabin.

The LED solution means:

• increased resistance to shocks compared to classic bulbs,
• stable lighting parameters over a long service life,
• reduced heat generation during operation.

Benefits of using an original Audi lamp

Using an original Audi interior lamp ensures a precise fit to the headliner and proper compatibility with factory switches and comfort modules. Factory geometry and connectors facilitate installation and minimize the risk of looseness, rattling, or electrical system issues.

The main advantages of this solution include:

• visual consistency with other Audi interior elements,
• preservation of original interior lighting functionality (e.g., control from the front panel),
• no need for installation modifications when correctly matched to the vehicle model.

Condition and service application

This item comes from the used parts group, making it an attractive solution for post-accident repairs, replacing a damaged lamp, or restoring full interior functionality after an electrical failure. A used interior lamp allows for an economical repair while maintaining the manufacturer's original specifications.

Expanding the Audi interior lighting system

If you are planning a comprehensive repair or upgrade of the interior lighting zone in your Audi and need other components from the same group, such as additional ceiling lamps, spot lighting modules, or passenger area lighting, check out the available parts in the Audi interior lighting category.

To better understand the differences between various automotive lighting technologies and to consciously plan an upgrade of your lighting system, it is worth reading our guide: See more and better – a complete guide to selecting and replacing used LED and Xenon headlights, which discusses the practical aspects of choosing original lighting components.