If you need installation instructions and assistance, please contact us in time

Dear customer, if your car does not have the original ambient light, you need to purchase an OBD activator. It is a programmer and can activate the ambient light control menu.

When you place an order, please tell me the year of the car and whether the original car has ambient lights, how many colors of ambient lights, whether the original car is shipped from the factory or upgraded later, if the original car comes with ambient lights, you can directly place the order. Color and note the year or send a message to the customer service. If you have any questions, please feel free to contact us, we woudl do our best to the price or any other things.