Mercedes A-Class W177 LED Headlights — Premium Styling for Your Sedan
These Mercedes A-Class W177 LED headlights for 2018–2022 models provide a premium lighting signature as a replacement for the original halogen headlights, delivering a modern look worthy of the highest trim levels. It’s the classic frustration for owners of an entry-level W177: the car has the design, the grille, and the wheels—but the yellowish halogen headlights immediately give away the trim level. This Mercedes A-Class W177 headlight instantly eliminates that discrepancy without any bodywork.
Design Tailored for Your Mercedes A-Class W177
The projector lens follows the original W177 lines for a perfect front-end fit, with a refined look that instantly enhances the A-Class’s appearance. Every edge of the housing matches the manufacturer’s dimensions: once installed, nothing protrudes or looks loose, and the front end looks like it came from the factory with a higher trim level.
The difference is striking the moment you turn them on. The cool white light replaces the yellow halo, and the A-Class lighting signature completely transforms the vehicle’s expression. It’s the kind of upgrade you won’t just notice in your garage: you’ll notice it in the eyes of others at a red light, when the car next to yours suddenly looks dated.
Technology, Quality & Finish
High-intensity LED diodes for clear, even illumination, a precision projector lens, and a sealed housing designed to withstand the elements for years. Unlike a simple bolt-on bulb kit, the lens is engineered specifically for the LED module it accompanies: this combination creates a sharp beam cut-off instead of a diffuse, dazzling wash of light.
The polycarbonate housing is UV-treated and withstands high-pressure washing and gravel spray. At this level, you aren’t buying a generic car LED headlight that’s been roughly adapted: you’re buying a unit designed around a specific chassis, with the long-term durability that comes with it.
- Halogen to LED Upgrade — the clearest lighting quality jump possible on an entry-level W177
- Left and Right Pair — both units are supplied together for a uniform front end
- Precision Projector Lens — controlled beam, sharp cut-off, no diffuse wash effect
- Fits Original Dimensions — respects the W177’s lines with no bodywork required
- UV-Treated Sealed Housing — designed to withstand rain, salt, and repeated washing
- Premium Finish — the LED look of the highest-trim models in the range
Installation, Compatibility & Durability
Designed as a direct replacement for the original halogen headlights on 2018–2022 Mercedes A-Class W177 models, these are sold as a left and right pair—professional installation is recommended for optimal adjustment. The left Mercedes A-Class W177 headlight and its right counterpart are removed after partially detaching the bumper: the operation requires the right tools and care—it’s not a job to be taken lightly.
Allow half a day in the workshop, adjustment included. Depending on your vehicle’s original equipment level, coding may be required for the dashboard to recognize the new units: have your installer check this before beginning the work.
Do the Headlights Need to Be Realigned After Replacement on a W177?
Yes, every time. Mercedes A-Class W177 headlight adjustment must be done with the vehicle level, tires at the correct pressure, and the fuel tank filled to a normal level, using a workshop wall or headlight alignment tool. The horizontal cut-off must be identical on both sides and positioned slightly below the projector’s horizontal line. A new unit installed without adjustment will either shine too low—and you’ll lose all the extra range—or too high, blinding oncoming drivers. In either case, the investment is wasted: proper adjustment is part of the product, not an optional extra.
Why Order Your Mercedes A-Class W177 LED Headlights from Becquet Voiture?
Because an optical unit at this price point should be chosen based on the exact chassis, not a photo. Becquet Voiture builds its catalog model by model, generation by generation, with a clear preference for parts that truly transform a vehicle rather than disposable accessories. On a W177 A-Class, upgrading from halogen to LED offers the best transformation-to-price ratio in the entire catalog—and our advice, provided in French, helps you check your original equipment before ordering.
Give Your A-Class the LED Look of the Highest Trim Levels: Order Your Pair of W177 Headlights Today.
Type: Premium-Style LED Headlight Set
Compatible Make / Model: Mercedes-Benz A-Class W177
Years: 2018–2022
Technology: LED
Illumination Color: White
Position: Front, Left and Right Pair
Material: Projector Lens, Polycarbonate Housing
Sealing: Designed to Withstand the Elements
Installation: Check Compatibility by Version; Professional Installation Recommended
Condition: 100% New
Main Function: Premium-Style Front Illumination
Customer reviews
Reviews from our customers
Ordered this product from us? Leave a review and add your photos: it helps other enthusiasts choose.
