Abstract: A U-turn signal indicator is provided having an array of light-emitting diodes arranged in a daisy chain configuration to form a ring or loop of lights. The LED ring can be provided as a separate one-piece construction that can be attached to the vehicle at any desired location, such as a side view mirror assembly, headlight, or taillight. Alternately, the LED ring can be integrally manufactured into the target vehicle location. Activation of each LED in sequence generates a pattern of illumination that signifies a U-turn. The existing turn signal switch assembly can be modified to add a functionality that controls the LED activation.