This Dynamic Turn Signal Light set includes 2 pieces designed for MercedesBenz exterior mirror locations. The lights pair provides both dynamic turn signaling and undermirror puddle illumination, offering a practical upgrade for a range of MercedesBenz models. Key benefits Enhanced signaling with dynamic indication: The turn signal lights feature dynamic illumination to improve visibility and awareness for other drivers. Ground illumination at entry: The puddle lamp under the side mirror helps illuminate the ground near the door, aiding entry and exit in low light. Complete pair for balanced look: The 2piece set ensures you have lights for both sides, providing symmetrical appearance and function. Modern exterior upgrade: Adds a contemporary touch to your vehicle's lighting style that aligns with MercedesBenz design cues. Key attributes Functionality: Dynamic turn signal light combined with a puddle lamp under the exterior mirror. Compatibility: Fits MercedesBenz models W176, X156, W204, W212, W246, W117, W218, W219, W209, W221, C117, W242. Quantity: 2 pieces included. Size and material: Size and material details are not listed in the listing; verify fitment for your vehicle. Performance: Designed to deliver reliable operation and improve daytime and nighttime visibility when in use. Compatibility notes Fits the listed MercedesBenz models: W176, X156, W204, W212, W246, W117, W218, W219, W209, W221, C117, W242. Please confirm exact fitment for your year and trim prior to installation. Use cases Case 1: Upgrading a MercedesBenz to dynamic turn signaling and doorarea illumination on both sides for improved signaling visibility and a modern aesthetic. Case 2: Replacing worn or faded puddle lamps to restore clear ground illumination when approaching or exiting the vehicle in low light. Case 3: Installing a matched twopiece set on compatible models to achieve balanced exterior lighting and a cohesive appearance with existing MercedesBenz styling. Notes Installation method and mounting details are not specified in the listing; professional installation is recommended to ensure proper fit and function. This product is designed for compatibility with the specified MercedesBenz models and provides both dynamic turn signal functionality and puddle illumination through a twopiece set.