Besides rear lights, what additional equipment is necessary at the back of a car?

The correct answer emphasizes the importance of safety and visibility in vehicle design. Having two non-triangle shaped reflectors at the back of the car provides additional warning to other drivers, particularly in low-light conditions or adverse weather. These reflectors help ensure that your vehicle is easily identifiable, serving as a crucial visual signal to others on the road.

The requirement for two reflectors instead of one enhances the likelihood that your vehicle will be noticed, thereby improving overall safety. This is particularly relevant in situations such as breakdowns or accidents, where other drivers need to be alerted to the presence of a stationary vehicle.

While various types of reflectors can serve the purpose of increasing visibility, the specification for two non-triangle reflectors ensures a standardized approach to vehicle safety that accounts for different situations on the road.