Taillight Controller: Your car's turn signal light will get three consecutive outputs.. Function: The two module boxes convert the standard flashing action of your front or rear turn signal for continuous illumination.. Flash Time: Each flash is about 0.28 seconds and a full turn signal is rotated for 0.85 seconds.. Application: It is suitable for the front or rear turn signals of most car, but requires some modifications.. Professional Installation Advice: We recommend professionals to install, this product needs some renovation..
