Excellent CompatibilityThe rearview mirror turn signal light is specially designed to be a perfect replacement for C-Class W203 4-Door 2004-2007. It is manufactured according to the original factory standards and is perfect for your model. Please confirm your model before purchasing. FeaturesThe LED rearview mirror indicator light is an important device for indicating the dynamic information of the car, allowing people to understand the movement of the car in advance. Manufactured according to standard specifications and subject to strict factory quality control. Excellent PerformanceThe rearview mirror turn signal light has high brightness but low power consumption, providing extra safety for your night driving. Meets strict quality control standards and is reliable in use. use. FunctionSealed design, the rearview mirror turn signal is waterproof, and the LED rearview mirror position light can adapt to various extreme conditions such as rainy days or car lights. MaterialThe rearview mirror turn signal is made of high-quality material, which is resistant to high temperature and can improve the working efficiency of the light. Good quality can not only ensure a safer life, but good materials can also increase the life of the product. Manufacturer Part Number: A2038201621 Light Source: LED Size: 15*5*4cm Note: The data are all measured manually, please allow 1-3cm error due to differences in light and display, there may be some color differences, please refer to the actual item received.