Land Range Rover Sport L494 II Xenon HID Headlight Control Ballast 130732946815

Land Range Rover Sport L494 II Xenon HID Headlight Control Ballast is a specialized component from the Ballasts and igniters for lamps category, responsible for stable power supply and proper ignition of xenon bulbs in headlights. This solution is designed for users who expect reliable lighting performance, proper compatibility with the vehicle's electrical system, and the maintenance of factory lighting parameters. Using this OEM component allows you to restore the efficiency of the xenon system without the need for a costly replacement of the entire headlight.

Specifications and technical data

• SKU: 130732946815
• Mark: Land Rover
• Condition: Used
• OEM Part Number: 130732946815
• Substitutable numbers: 130732946815, DK6213C170AB, DK62-13C170-AB, LR050796
• Category: Headlight Ballasts & Ignitors

Function and application of the Xenon HID ballast

The ballast is responsible for converting the vehicle's electrical system voltage to the parameters required by the xenon bulb, as well as for controlled ignition and stabilization of the lamp's operation. In practice, this means:

• reliable activation of HID low beam or high beam headlights,
• maintaining constant illumination parameters while driving,
• compatibility with factory lighting control systems in Land Rover vehicles.

By maintaining the original design, the headlight's optical system operates according to the manufacturer's specifications, which promotes proper light beam distribution on the road.

Compatibility and benefits of using OEM parts

The discussed ballast is a component designed for the xenon system in the Land Range Rover Sport L494 II, which ensures a perfect fit for the electrical installation, wiring harnesses, and headlight mounts. Using an original ballast and igniter for lamps offers a number of practical advantages:

• maintaining factory lighting characteristics and light color,
• reducing the risk of errors in the onboard diagnostic system,
• no need for installation modifications or the use of adapters.

For the user, this means more predictable lighting system behavior and easier diagnostics during future inspections.

Characteristics of the used component

The ballast comes from the secondary market, which allows for lower repair costs while maintaining a design consistent with the factory Land Rover standard. A used component of this type is particularly attractive in situations where:

• only the lamp power module is damaged, while the headlight remains functional,
• quick replacement is a priority without waiting for new components,
• maintaining the original vehicle configuration is important.

Before installation, it is recommended to perform a standard verification of the lighting system to rule out additional causes of failure, such as damaged wiring or issues with the bulb.

Professional installation and electrical system diagnostics

Due to the nature of the xenon system's operation (high voltages, interaction with vehicle electronics), installation by a workshop experienced in handling HID lighting is recommended. A properly performed installation:

• minimizes the risk of re-damaging the ballast,
• ensures proper sealing of the headlight after disassembly,
• guarantees compliance with safety requirements and traffic regulations.

If your car shows concerning symptoms in the charging or power supply system, it is worth expanding your knowledge about other key electrical components – you can find practical tips in the article When is it worth replacing an alternator with a used one: a practical guide for drivers.

Expansion and service of the Land Rover lighting system

If you are planning a comprehensive repair or upgrade of the front lighting zone in your Land Rover and need other elements from the same group, such as additional ballasts, igniters, or lamp control modules, check out the available parts in the Land Rover ballasts and lamp igniters category.

Well-chosen components from this group allow you to maintain the consistency of the entire lighting system, which translates into stable headlight operation, predictable behavior of driver assistance systems, and easier diagnostics in the future.