OEM Left Hand Blinker 9109064700

Blinker Indicator in a Car

A blinker indicator in a car is a visual signal that alerts other drivers about the intention of the driver to change lanes or make a turn. It is usually located on the exterior of the car, near the front and rear sides.

Functionality of the Blinker Indicator

When a driver activates the blinker indicator, it sends an electrical signal to the corresponding bulb within the car's lighting system. This bulb then starts flashing, typically in amber or orange color, indicating the direction in which the driver intends to move. The blinker indicator is crucial for safe and efficient driving, as it allows other road users to anticipate the driver's next move and adjust their driving accordingly.