What is the purpose of the Audi 80's four brake light system?

I've noticed that my Audi 80 has four brake lights instead of the usual two. Can someone explain the reasoning behind this design choice?

The four brake light system on the Audi 80 serves as an additional safety feature, making it more visible to drivers behind you. On many models, the center two lights function as tail lights as well, further improving visibility.

The four brake light system is a standard feature on Audi 80 models and provides a symmetrical and aesthetically pleasing look to the rear of the car. It also improves the overall visibility of the vehicle, especially in low light conditions.

Having four brake lights allows for better illumination of the brake lights, making it easier for other drivers to see when you are braking. It also adds to the overall stylish design of the Audi 80.