Car LED Dynamic Side Marker Signal Lamp Light Turn Lamp for MercedesBenz models W210, W202, W208, R170, Vito, W638 Improved visibility and safety: More penetrating and brighter than old bulbs. Helps you see the road ahead in rain, fog, snow and dust and makes you more noticeable to oncoming vehicles and pedestrians. Day and night visibility: Increases conspicuity at all times. If your existing lamps have reduced functionality, replacing them supports safer driving. Precise beam pattern: Dynamic LED side marker with a clean, even beam. No dark spots and no glare to other drivers. Compatibility: Fits MercedesBenz W210, W202, W208, R170, Vito, and W638 models. Use scenarios: Replacing aging or wornout lamps on classic Mercedes models to restore side marker and turn signal function. Driving in adverse weather such as rain, fog, snow, or dust to improve visibility for you and visibility to others. Daytime and nighttime driving to enhance vehicle conspicuity in heavy traffic.