This new kit allows you to utilize the existing DRL feature on the new Chevy Corvette C7 Stingray and covert it to a Color-Changing DRL. This ColorSHIFT(tm) Light is controlled by one of our remote systems to produce any color the user wishes. Depending on the controller option selected the lights can make hundreds of different colors dozens of patterns control the brightness and even the speed of the functions as well! Product Description: Starting at just $209.95 MSRP for the basic controller this kit includes: (2) ColorSHIFT(tm) Replacement PCB Circuit Boards. (1) ColorSHIFT(tm) Control Box. (1) Wireless Remote Control. Installation Instructions