Fayette When Lights Required ordinance (§ 370.010)
Chapter 370: Vehicle Equipment · Article I. Light Regulations
In short: Headlights must be on from one-half hour after sunset to one-half hour before sunrise, whenever it is too dark to see people and vehicles 500 feet ahead, and when wipers are needed or in fog.
Our plain-English summary, not the official text or legal advice. The ordinance below is what counts.
A. "When lighted lamps are required" means at any time from a one-half (1/2) hour after sunset to one-half (1/2) hour before sunrise and at any other time when there is not sufficient light to render clearly discernible persons and vehicles on the highway at a distance of five hundred (500) feet ahead. Lighted lamps shall also be required any time the weather conditions require usage of the motor vehicle's windshield wipers to operate the vehicle in a careful and prudent manner as defined in Section 304.012, RSMo. The provisions of this Section shall be interpreted to require lighted lamps during periods of fog even if usage of the windshield wipers is not necessary to operate the vehicle in a careful and prudent manner.
B. When Lights Required — Violation — Penalty.
1. No person shall drive, move, park or be in custody of any vehicle or combination of vehicles on any street or highway during the times when lighted lamps are required unless such vehicle or combination of vehicles displays lighted lamps and illuminating devices as hereinafter in this Article required. No person shall use on any vehicle any approved electric lamp or similar device unless the light source of such lamp or device complies with the conditions of approval as to focus and rated candlepower.
2. Notwithstanding the provisions of Section 307.120, RSMo., or any other provision of law, violation of this Section shall be deemed an ordinance violation and any person who violates this Section as it relates to violations of the usage of lighted lamps required due to weather conditions or fog shall only be fined ten dollars ($10.00) and no court costs shall be assessed.
Official source: City of Fayette official Code of Ordinances (online), § 370.010
Last checked October 30, 2026. The city's official copy controls; this page is a reading copy, not legal advice.