These headlights shipped with issues.. The drivers side low beam's plug had the wires in the wrong orientation, and the blinkers/hazards were solid instead of flashing. I spoke with the tech and he told me these were prototypes and they had a few bugs. He went out of his way to make sure I got them working. It was minor fixes (switching the pins in a plug, and back the blinker plug off about 1/8"). Although it was frustrating having this product ship with issues, the customer service was top notch and now that I have the headlights in they look incredible. They're definitely some of the best looking headlights on the market for 3rd gen Tacomas