Answer:
The correct answer is option E.
Explanation:
The headlights of the vehicle are given to ensure the safety of the driver and the person sitting in the car.
These headlights are used during the dark hours after sunset, in weather conditions like snow, fog, rain, atmospheric moisture, to ensure safety from the motor vehicle on the highway from a distance of 1000 feet to avoid accidents.
Thus, option E is the correct answer.