OEM LED Headlight Control Module / Ballast – A2228700789

Maintain the premium performance of your Mercedes-Benz lighting system with this genuine OEM LED Headlight Control Unit (Part No. A2228700789). This advanced control module manages the LED headlight functions, delivering powerful, consistent illumination and long-term reliability.

Built to Mercedes-Benz factory standards, the A2228700789 module is a direct plug-and-play replacement, requiring no coding or programming. Its high-quality aluminium housing provides excellent protection against heat, moisture, and vibration — ensuring dependable performance in every driving condition.

Features:

• Genuine OEM Replacement – A2228700789

• Regulates and powers LED headlight operation

• Plug-and-play installation (no coding required)

• Sturdy aluminium casing for enhanced durability

• Meets or exceeds Mercedes-Benz OEM performance standards

• Restores factory lighting brightness and stability

Compatible With (varies by model/year):

• Mercedes-Benz: S-Class (W222), Maybach, and other models equipped with LED headlight systems
  (Always confirm part number and compatibility before purchase)

Specifications:

• Part Number: A2228700789

• Voltage: 12V

• Type: LED Headlight Control Module / Ballast

• Material: Aluminium Alloy

• Condition: New / OEM-Quality Replacement

Common Signs of a Faulty Control Unit:

• LED headlights not turning on or flickering

• Headlight malfunction warning on dashboard

• Inconsistent or dim light output

Restore the brilliance of your Mercedes-Benz headlights with the OEM LED Headlight Control Module A2228700789 — precision-engineered for factory-fit installation, dependable performance, and lasting durability.