Tips:（Please Leave Us A Message To Indicate The Color You Need： Amber+Blue/Amber+White/Amber+Red/Only Amber）

 Installation Note: 

Turn signal light Directly plug & Play on original socket. There is an extra blue wire that needs to be wired to power source wires.

The original plugs don't have the ignition light function, so they need to add an extra wire to connect the ACC or power source wires. You can directly wire the blue wires to any red wires inside the mirror.

Light effect

There is a sliding dynamic flashing during ignition. Always light up when driving.

Package included:
2x Side Mirror Turn Signal Light
Accessories are also included

Compatibility:

For A-Class W176 2012-2017

For B-Class  W246 2011-2018

For C-Class  W204 S204 Facelift 2011-2015

For C-Class Coupe C204 Facelift 2011-2015

For CL-Class  Coupe C216 Facelift 2010-2014

For CLA-Class  C117 X117 2013-2018 

For CLS-Class  C218 2011-2018

For E-Class W212 S212 2010-2016

For E-Class  Coupe Cabrio C207 A207 2010-2016

For S-Class  W221 2010-2013

Specification:
Product name: For Mercedes A B C E S CLS CLA GLA GLK Class Side Mirror Sequential Dynamic Turn Signal Light
Material: ABS Plastic+LED
LED light: Dynamic yellow turn signal+White/red/blue breathing light
Voltage: 13.5V
Power: 1.8W
Placement on vehicles: Left&Right
Interchange Part Number: A2129067401, 2129067501
Reference OE/OEM Number: A3159539A, A3159539C, 3159539C
Other Part Number: A1668200121, 1668200121, 2128100364