Liven up the look of your car and create a WOW factor with these remote controlled dynamic color-changing strip lights! It's a cool way to add some flare with a pop of bright colors dancing to the rhythm of your stereo music for a look worthy of attention!They are easy-to-install in cars, trucks, motorcycles, boats, RV's, and more. Enjoy the cool color changing effect dancing to the rhythm of your stereo music with its built-in Sound Active Function.