DEPO 2006-2011 Mercedes Benz W219 CLS Class White LED Clear Side Marker Light Set Brand NEW set (2 pieces, Left & Right) and Never been used All Clear EUROPEAN White-Out Look x5 Ultra High Power WHITE LEDs in each side of the side marker, NO ERROR after install! PLUG & PLAY connection! Direct replacement, no modification required. Easy Installation Although DIY is possible. PROFESSIONAL INSTALLATION is RECOMMENDED, NO instruction will be included except the manufacturer's original ones if there is any.