§ 25261
56 words·~1 min read·
/ca/vehicle-code/25261A research copy — for the controlling text, always check the official state or federal source. Not legal advice.
Vehicles used by a county or county department of agriculture and vehicles of duly authorized representatives thereof, actually engaged in weed control or pest detection, may display flashing amber warning lights to the front, sides, or rear when necessarily parked on a highway or when moving at a speed slower than the normal flow of traffic.