Iowa § 321.404A - 321.404A Light-restricting devices prohibited.
Full text of Iowa Iowa Code § 321.404A — 321.404A Light-restricting devices prohibited., with citation guidance and answers to common questions.
§ 321.404A. 321.404A Light-restricting devices prohibited.
1. A person shall not operate a motor vehicle, motorcycle, or motorized bicycle on the highways of this state if it is equipped with a device that restricts the light output of a headlamp required under section 321.385 or 321.386, a rear lamp required under section 321.387, a signal lamp or signal device required under section 321.404, or a directional signal device as described in section 321.317. 2. A person who violates this section shall be subject to a scheduled fine under section 805.8A, subsection 3. 99 Acts, ch 13, §16; 2001 Acts, ch 137, §5; 2010 Acts, ch 1190, §52 Referred to in §321.1, 456A.12, 805.8A(3)(u) Thu Dec 11 19:41:39 2025 Iowa Code 2026, Section 321.404A (25, 0)
Source: official Iowa text · Last verified 2026-08-27
Frequently Asked Questions About Iowa § 321.404A
What does Iowa Code § 321.404A cover?
Section 321.404A ("321.404A Light-restricting devices prohibited.") is part of the Iowa Code, the codified statutory law of Iowa. It sets out the legal rule or procedure described in the text above. Statutes are amended regularly, so always verify against the official source.
How do I cite Iowa § 321.404A?
A common citation format is "Iowa Code § 321.404A" (Iowa). Legal writing may require the code abbreviation, section number, and year or edition. Match the style required by your court, professor, or publisher.
Is this the official text of Iowa law?
No. This page is for research and education and may not include the most recent amendments. For official current law, check the Iowa official source linked on this page or consult a licensed Iowa attorney.
How does Iowa § 321.404A apply to my situation?
Statutes are interpreted in context, and application depends on your specific facts. Only a licensed attorney in Iowa can advise on how this section applies to you. Contact your state or local bar association for a referral.
Sources & Verification
Not legal advice. Verify against the official source and consult a licensed attorney in Iowa.