Amazinea Blue Arrow Panels 14-SMD LED Universal Fits For Car Side Mirror Turn Signal Indicator Light Set Package includes: 2 pcs Side Mirror Add-on Turn Signal LED type: 1210 SMD -- Number of LED: 14 x2 Hidden behind the side mirror for any cars, SUVs or trucks as turn signal lights Ultra slim design and super bright. Our LED light are guaranteed to be the highest quality. To install the arrow panel, you might need to open up the rear view mirror and connect the wire to your turn signal in order for them to link together while you turn on the turn signal of your car