E. LearndmvDMV PRACTICE
Find your state Exam types Practice tests Sign in Create account ↗
Practice quizzes / CDL Practice Questions - Commercial Driver's License (General Knowledge) Exam / Question 68304
Practice question

What is the approximate visibility range provided by low-beam headlights at night?

  1. 100 feet
  2. 250 feet
  3. 500 feet
  4. 750 feet

Answer: B — 250 feet

The correct answer is shown above. Try the full quiz for additional practice.

Practice more: CDL Practice Questions - Commercial Driver's License (General Knowledge) Exam →
Learndmv.

Thoughtful practice for the road ahead. Find permit, road signs and CDL preparation by state.

Explore

Practice by stateAll practice testsExam types

Your account

My profilePractice historyAccount security

Get started

Create accountSign inSitemap
© 2026 LearndmvIndependent practice resource · Not affiliated with any state DMV.