A: how to install these lights,you will install your car lights  smoothly as the following steps:

     

 

     

 

     

 

   

 

   1. Determine how the halogen bulb is accessed: On some models the lens must be unscrewed from the outside, and on others the bulb is accessible only from inside the car. If there are no screws on the lens, you can assume that the bulb must be replaced from inside. Usually there will be a plastic cover that must be removed in order to access the bulb. T

   

 

   2. Unscrew the lens out, or take off the plastic cover from inside the trunk, to reveal the car led lamps 

 

I know less about the install on the car lights,car led lamps ,hid bulbs and halogen bulbs ,could you please tell me how to install them?