Sometimes, the tail lights are used as the brake lights and are effective in the bad weather like foggy and cloudy nights. These lighting parts were first used in the year 1920 to make the cars and trucks visible on the road during nights. The first Tail lights were little bigger than the kerosene lanterns with the red lens that the drivers had to light up physically. In the year 1930, the first electrically operated Tail lights appeared on the vehicles. These modern auto lights work as running lights to signal other drivers on the road when your car stops. These signal lamps are an important safety feature that helps the drivers to communicate their intention.
