{"data":{"id":"us-id/idaho-code-49-928","jurisdiction":"us-id","citation":"Idaho Code § 49-928","heading":"Special restrictions on lamps.","body":"(1) Any lighted lamp or illuminating device upon a motor vehicle, other than head lamps, spot lamps, auxiliary lamps, or flashing turn signals, emergency vehicle warning lamps, and school bus warning lamps, which projects a beam of light of an intensity greater than three hundred (300) candlepower shall be so directed that no part of the high-intensity portion of the beam will strike the level of the roadway on which the vehicle stands at a distance of more than seventy-five (75) feet from the vehicle.\n(2) No person shall drive or move any vehicle or equipment upon any highway with any lamp or device displaying a red light visible from directly in front of the center of the vehicle or equipment. This section shall not apply to any vehicle upon which a red light visible from the front is expressly authorized or required by this title.\n(3) As a practical means of determining whether head lamps or auxiliary driving or fog lamps glare the following test shall apply: Any such lamp shall be deemed to be glaring if any part of the main beam strikes the body of a person, vehicle, screen or other object higher than the lamp centers twenty-five (25) feet or more ahead of the vehicle and in no event shall the main bright portion of the beam be higher than forty-two (42) inches at a distance of seventy-five (75) feet ahead of the vehicle.\n(4) Flashing lights are prohibited except on an authorized emergency vehicle, school bus, snow removal equipment, or on any vehicle as a means for indicating a right or left turn, or the presence of a vehicular traffic hazard requiring unusual care in approaching, overtaking or passing.","path":["TITLE 49 MOTOR VEHICLES","CHAPTER 9 VEHICLE EQUIPMENT"],"source_url":"https://legislature.idaho.gov/statutesrules/idstat/title49/t49ch9/sect49-928/","current_through":"2026 Legislative Session","vintage":"","retrieved_at":"2026-09-04T11:22:26Z","sha256":"c470d6bd6d2a17e19e9db94bfabc5cee3a8e59ee1c06ecca0ac3420a688374fb","source_id":"us-id","stale":false,"prev":"us-id/idaho-code-49-927","next":"us-id/idaho-code-49-929"},"notice":"GroundRules: Original legal text. Not legal advice."}