I recently picked up some new LED tail lights to replace my old broken ones. They came with a plug that I haven’t seen before. Does anyone know what type of converter I need to purchase in order to make them work properly? Apologies if this has been asked before, I could not find a thread. Thanks!

 

3156 bulb socket. Dunno what the other side needs for the car. Those should have included the adapters.
Don't these just plug into the factory bulb sockets?

 

You use the stock bulb sockets on the car and these plug in to them like the stock bulbs. Very simple