The instrument atmosphere lights on the Tesla Model Y are part of the interior lighting system, and their installation is very simple. First, locate the LED strip located under the driver's seat. Then, plug in the power supply line, fix the light strip on the mounting bracket, and finally fix the bracket in position. You can control the color and brightness of the ambient light from the touch screen in the car. Always follow the instructions in the manual and make sure all power is turned off to ensure safety.