AhaBulbStuff Everyone Should Know
AhaBulb: Stuff Everyone Should Know · ahabulb.com/drive-headlight-high-beam

When must you switch from high beams to low beams for an oncoming car?

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  1. When it is within 50 feet
  2. When it is within 500 feet
  3. Only when it starts raining

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References

  1. California Driver's Handbook, Section 5: An Introduction to Driving www.dmv.ca.gov/portal/handbook/california-driver-handbook/introduction-to-driving Checked 2026-10-09.
  2. New York State Driver's Manual, Chapter 10: Special Driving Conditions dmv.ny.gov/new-york-state-drivers-manual-and-practice-tests/chapter-10-special-driving-conditions Checked 2026-10-09.

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