Indiana § 9-21-9-4 - Flashing lamps; requirements
Full text of Indiana Indiana Code § 9-21-9-4 — Flashing lamps; requirements, with citation guidance and answers to common questions.
§ 9-21-9-4. Flashing lamps; requirements
Sec. 4. When a slow moving vehicle described in section 1 of this chapter is moved, operated, or driven on a highway at a time or under circumstances during which the use of lighted lamps on vehicles is required under this article, the slow moving vehicle must display, in addition to the slow moving vehicle emblem, a red or an amber flashing lamp mounted at a height as low as practicable that is visible from a distance of not less than five hundred (500) feet to the rear. The red or amber flashing lamp may be used at times other than when lighted lamps are required. A double-faced flashing lamp may be used, displaying amber light to the front and red or amber light to the rear.
[Pre-1991 Recodification Citation: 9-8-10-4.]
As added by P.L.2-1991, SEC.9.
Source: official Indiana text · Last verified 2026-08-27
Frequently Asked Questions About Indiana § 9-21-9-4
What does Indiana Code § 9-21-9-4 cover?
Section 9-21-9-4 ("Flashing lamps; requirements") is part of the Indiana Code, the codified statutory law of Indiana. 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 Indiana § 9-21-9-4?
A common citation format is "Indiana Code § 9-21-9-4" (Indiana). 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 Indiana law?
No. This page is for research and education and may not include the most recent amendments. For official current law, check the Indiana official source linked on this page or consult a licensed Indiana attorney.
How does Indiana § 9-21-9-4 apply to my situation?
Statutes are interpreted in context, and application depends on your specific facts. Only a licensed attorney in Indiana 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 Indiana.