Compatibility for Mercedes-Benz (Not for coupe & luxury & Cabriolet): 2013-2017 A-class (W176), 2012-2017 B-class (W246),2014-2017 C-class (W205),2010-2017 E-class (W212),2011-2015 AMG E63 and 2012-2015 M class(W166).Please check compatible models list in description before order. And please contact us first if any question. We would try our best to solve the problem. | HIGH DEFINITION and BRIGHT PROJECTION: HD projection,using high brightness LED chips, very bright lighting output, and very low power consumption,the film projection can be replaced optionally | Super cool Car Door LED logo projection for Mercedes-Benz. When the door is opened, the Mercedes-Benz LOGO is illuminated onto the open door surface to provide a light to aid entry into and out of the vehicle. | No wires. Plug and play. Easy to install-Direct Replacement.No modifications required.No wire cutting.Install this door lamp to bring you a warm and romantic atmosphere in the dark night. | Customer guarantee: The item is covered by 30-day money back guarantee and 1-year replacement warranty with lifetime supportable and prompt customer service.