Top Quality Suitable for: Fit for BMW X2 F39 2017 2018 2019 Fit for BMW X1 F48 F49 2016 up Fit for BMW 2 Series Active Tourer F45 2014 up Fit for BMW 2 Series Gran Tourer F46 2014 UP Fit for BMW 1 Series Sedan F52 2012-2018 Note: The yellow turn signal is plug and play installation, very easy and convenient. For the blue light function, your first choice is to connect with the puddle light power if you have one. Or you connect to the side mirror of the power reversal. If you don't have all of these two features, you have to open the door panel to get positive to get power, it's a little complicated. Anyway, you can just use tape to pack it up and let it be or cut off the green wires, just use the yellow turn signal. Description: With the E8 mark The auction contains: 2 times; LED Turn Signal Light (Left & Right) Housing Color: As Picture Show Light Color: Blue/Yellow Dynamic Turn Signals Long Life, More Safety, 100% Waterproof Installation Instruction Is Not Included. 1. Please check our pictures to make sure ours match the side mirror on your vehicle. 2. Please allow slight deviation of manual measurement for data.