No Drilling LED Courtesy Logo Ghost Shadow Lights for Mercedes Benz Cls400 Cls63amg Cls550 E350 E500 E550 No Drilling, No Rewiring. Direct replacement LED courtesy logo light Application for Dual connectors for Mercedes Benz GLK Power: DC12V ; Wattage: 5W New technology,laser light,original design.Application:Mercedes Benz CLS 400 (2015) CLS 550 (2012 to 2015) CLS 63 AMG (2012 to 2015) E 350 Coupe (2010 to 2014) E 500 Coupe (2010 to 2011) E 550 Coupe (2012 to 2014) This unit fits directly to the lower section of the front door and is wired into the interior lighting circuit, it is operated when the door is opened, very simple and effective.