Mercedes W246 LED Daytime Running Light Lamp Front Left N/S A2049069100

Mercedes W246 LED Daytime Running Light Lamp Front Left N/S is an original lighting component designed for installation in the front left section of the vehicle body. It provides uniform LED daytime running light, improving vehicle visibility in urban and extra-urban traffic while supporting active safety. This is a solution for users who want to maintain the factory lighting characteristics and the proper aesthetics of the front end.

Specifications and technical data

• SKU: A2049069100
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2049069100
• Substitutable numbers: A2049069100, A 204 906 91 00
• Location on the vehicle: Front, Left
• Part type: Daytime Running Light Assembly
• Category: Daytime Running Lights

Purpose and function of the LED lamp

The presented daytime running light lamp has been designed specifically for Mercedes W246 models, taking into account the bumper geometry, body lines, and the factory electrical system. It is mounted in the front – left side zone, restoring full functionality of the daytime running lights after a collision, mechanical damage, or wear of the previous component.

LED technology ensures a stable light beam, quick activation, and a characteristic, modern light signature consistent with the Mercedes design language. Properly selected optical parameters improve the vehicle's visibility to other road users, which is important both in urban conditions and on highways.

Construction and body fitment

The lamp is structurally matched to the factory mounting points in the bumper, which facilitates installation and allows for maintaining proper body panel alignment. The housing and lens have been designed to work with the line of the W246 front bumper, without the need for modifications or adaptations.

Thanks to the preservation of the original geometry, proper beam angle and uniform light distribution are achieved after installation. This is important both from a safety point of view and for compliance with regulations regarding daytime running lights.

Benefits of using an original daytime running light lamp

Using a factory LED lamp in a Mercedes W246 brings a number of practical benefits:

• maintaining the original look of the front end – no differences in light color and intensity compared to the other side,
• secure fitment to the vehicle's electrical installation, without the need for additional adapters,
• stable operation of the LED system, optimized for the factory lighting controller,
• easier diagnostics in case of potential faults, thanks to compliance with factory diagrams.

For users considering different types of parts (new, replacement, used), the following article may be helpful: which parts – original, replacement, or used – are the most cost-effective to operate. It allows for a better assessment of when choosing a used lighting component is technically and economically justified.

Component condition and service application

The offered LED daytime running light lamp is a used component, which makes it an attractive solution for post-accident repairs, fleet service, or budget vehicle restoration. In practice, this allows for reducing the cost of restoring full lighting efficiency while maintaining the original design specification.

Due to the precise fitment to the specific model, the lamp will work well both for a single replacement of a damaged module and for broader bodywork and paint repairs within the front bumper area. It is worth verifying compatibility with the vehicle by OEM number or VIN before purchase to ensure full compatibility.

Summary

Mercedes W246 LED Daytime Running Light Lamp Front Left N/S is a practical solution for drivers who want to restore factory daytime lighting after damage to the original component. Proper body fitment, LED technology, and compatibility with the electrical system make this a part particularly useful for post-accident repairs and maintenance service.

If you are planning a broader modernization or repair of the drivetrain and are interested in selecting components for a specific driving style, the following article may also be helpful: dismantled drive axles and differentials – how to choose gear ratios for your driving style, which organizes key concepts and technical dependencies.