Direction indication light on handle of car door, lights up periphery of car by indication light, so that cars at its periphery keep attention to state of car

摘要

The direction indication light has circuit boards with light emitters. The power wires (14) of the circuit boards are connected to an integrated circuit (IC) control device in the car for lighting the light emitters of one of the circuit boards. The periphery of the car is lighted up by the indication light, so that cars at the periphery of car keep attention to the state of the car to prevent from collision.