Night driving headlights — Arizona Permit Test

Night driving headlights on the Arizona permit test — 7 rules, each with the reason behind it and a question on it while it is fresh.

The rules

Use high beams on highways when no other vehicle is coming toward you within 500 feet.

High beams blind an oncoming driver, who may drift into your lane. Dim them once a car comes within that range.

Use high beams on highways when no other vehicle is coming toward you within 500 feet.

Arizona Driver License Manual and Customer Service Guide, p.57

When following another car, use low beams whenever you are within 200 feet.

High beams behind a car glare off its mirrors into the driver's eyes, and a blinded driver may brake or swerve.

When following another car, use low beams whenever you are within 200 feet.

Arizona Driver License Manual and Customer Service Guide, p.57

You must use headlights from sunset to sunrise.

Without lights at night you cannot see the road, and other drivers cannot see you until they are about to hit you.

You must use headlights from sunset to sunrise, but be aware that other driver may not have turned on their headlights.

Arizona Driver License Manual and Customer Service Guide, p.57

As soon as the light begins to fade in the late afternoon, turn on your headlights, not parking lights.

Parking lights are too dim to be seen from far off, so in dusk your car can look like it is not there.

In the late afternoon, as soon as the light begins to fade, turn on your headlights – not parking lights – to make your vehicle more visible to others.

Arizona Driver License Manual and Customer Service Guide, p.57

Never drive so fast at night that you cannot stop within the distance you can see ahead with your lights.

If something is in the road just past the edge of your lights, you will hit it before you can stop.

Never drive so fast that you cannot stop within the distance you can see ahead with your lights.

Arizona Driver License Manual and Customer Service Guide, p.57

Use low beams when driving on city or town streets at night.

Streets are lit and full of other drivers and people on foot. High beams would blind them and add nothing you need.

Use low beams when driving on city or town streets.

Arizona Driver License Manual and Customer Service Guide, p.57

If an oncoming car does not dim its high beams, do not look directly at the lights; glance toward the right side of the road.

Staring into bright lights leaves you blind for seconds after the car passes. Looking to the right edge keeps you in your lane.

If the high beams of an oncoming car are not dimmed, avoid looking directly at the bright lights.

Arizona Driver License Manual and Customer Service Guide, p.57

On the test

On a highway, you may use high beams when no vehicle is coming toward you within how many feet?

500 feet. High beams blind an oncoming driver, who may drift into your lane. Dim them once a car comes within that range. Arizona Driver License Manual and Customer Service Guide, p.57: “Use high beams on highways when no other vehicle is coming toward you within 500 feet.”

How this works

Most practice tests hand you a bank of questions and leave the manual somewhere else. This one puts them together.

You read one law and the reason behind it, then answer a question on that law while it is still fresh. Get it right and you move on; get it wrong and you have found the gap while it is cheap to fix, not on the morning of the exam.

Learning one rule at a time, and proving it immediately, is what turns a manual you skimmed into something you actually know — and it makes studying feel like getting somewhere rather than like waiting to find out.

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Where these come from

Every rule here is checked against Arizona Driver License Manual and Customer Service Guide, published by the Arizona Department of Transportation, and against the state code itself. Last checked 2026-09-28.