Land Rover Discovery 4 L319 Interior Roof Light Lamp Assembly CH22-13704-BA

Land Rover Discovery 4 L319 Interior Roof Light Lamp Assembly is an original component from the Interior lighting group, designed specifically for the interior of Discovery 4 L319 models. This used, factory-original lamp ensures a consistent cockpit appearance, proper light diffusion, and full compatibility with the vehicle's electrical system.

Specifications and technical data

• SKU: CH22-13704-BA
• Mark: Land Rover
• Condition: Used
• OEM Part Number: CH22-13704-BA
• Substitutable numbers: CH22-13704-BA, CH2213704BA
• Category: Interior Light Assemblies

Purpose and function in the Land Rover Discovery 4 L319

The presented interior roof light lamp is dedicated to the interior of the Land Rover Discovery 4 L319 and is an integral part of the interior lighting system. It is responsible for illuminating the passenger compartment, improving the readability of switches, enhancing comfort when entering and exiting the vehicle, and providing convenience when using the car after dark.

Thanks to its factory design, full compatibility with the original wiring, mounting points, and the aesthetics of the dashboard and headliner is maintained. This is a particularly beneficial solution when replacing a damaged lamp or restoring the interior to its original OEM equipment state.

Construction and installation fitment

The original Land Rover interior roof light lamp is designed to work with factory switches and lighting control logic (door opening, constant mode, dimming). The construction ensures precise fitment with the headliner, minimizing the risk of looseness, rattling, and light leakage.

The component is ready for installation in the factory location without the need for electrical system modifications or interference with the wiring harness. This type of plug-and-play fitment reduces service time and minimizes the risk of installation errors.

Benefits of using original interior lighting

Using an original lamp in the Land Rover Discovery 4 L319 allows for maintaining the consistency of lighting parameters and interior aesthetics. Compared to aftermarket replacements, the factory component ensures:

• compatibility with factory mounting points and the shape of the headliner,
• proper cooperation with the interior lighting control system,
• a uniform appearance of buttons and the lens relative to other interior elements.

For users who value original Land Rover solutions, choosing this lamp is a simple way to maintain a consistent, functional, and tidy cockpit.

Condition, verification, and service application

The offered lamp comes from the segment of used original parts, which allows for combining an attractive cost with the preservation of factory specifications. This type of component is particularly useful for accident repairs, replacing damaged headliner elements, or restoring full functionality of the interior lighting after a failure.

Before installation, it is recommended to perform a standard check of the vehicle's electrical system and the correct operation of the interior lighting circuits to fully utilize the capabilities of the offered element and avoid secondary faults resulting from damaged wiring or control units.

Expanding the Land Rover interior lighting system

If you are planning a comprehensive repair or upgrade of the interior lighting zone in your Land Rover and need other elements from the same group, such as additional ceiling lights, passenger compartment lighting, or spot lighting, check out the available parts in the Land Rover Interior lighting category.

For drivers interested in a broader perspective on car lighting, including LED and Xenon headlights, a practical guide describing the selection and replacement of used components will be useful – you can find it in the article See more and better – a complete guide to selecting and replacing used LED and Xenon headlights.