{"data":{"id":"us-ia/iowa-code-321.402","jurisdiction":"us-ia","citation":"Iowa Code § 321.402","heading":"Spot lamps.","body":"Any motor vehicle may be equipped with not to exceed one spot lamp and every lighted spot lamp shall be so aimed and used upon approaching another vehicle that no part of the high-intensity portion of the beam will be directed to the left of the prolongation of the extreme left side of the vehicle nor more than one hundred feet ahead of the vehicle.","path":["Title VIII - TRANSPORTATION (Ch. 306 - 330B)","Chapter 321 - MOTOR VEHICLES AND LAW OF THE ROAD"],"source_url":"https://www.legis.iowa.gov/docs/code/2026/321.402.pdf","current_through":"Iowa Code 2026 edition","vintage":"","retrieved_at":"2026-09-14T19:40:08Z","sha256":"35b3e03367f19a671946d6b0201776e15c913d42fe826a376b1a6a25c530a453","source_id":"us-ia","stale":false,"prev":"us-ia/iowa-code-321.401","next":"us-ia/iowa-code-321.403"},"notice":"GroundRules: Original legal text. Not legal advice."}