Fangrui Product Details Sequential Flash: Equipped With 54pcs 2835 Smd Leds, Dynamic Amber Led Strip Mode Gives Your For Bmw A Cleaner Look, Super Bright Light Output Maximize Driver And Passenger Side Visibility, A For The Old Or Burnt Out Factory Side Mirror Turn Signal Lights Sealed And Waterproof: Made Of High Quality Abs Plastic Lens Processed With Ultrasonic Treatment, Anti-scratch, No Faded With Long-time Exposure And Can Adapt To All Kind Of Extreme Weather, No Condensation Inside After A Heavy Rain Or Car Wash Easy Installation: Plug And Play, Exact Fit For Part Number Mirror Lights, No Modification Or Trimming Needed. No Polarity, Dont Need To Worry About Positive And Negative Connections. Smoked Lens Match Up With Your Mirror Perfectively Compatible With For Bmw As Following: 2012-2018 For Bmw 1 Series F20 F21 2014-2018 For Bmw 2 Series F22 2012-2018 For Bmw 3 Series F30 F31 F34 F35 2013-2018 For Bmw 4 Series F32 F33 F36 2010-2018 For Bmw X1 E84 2014-2018 For Bmw I3 Specifics And Features: Voltage: