Vehicles used by mosquito abatement districts or pest abatement districts when dispersing insecticides may display flashing amber warning lights to the front or rear while the vehicles are parked or working on the highway.
Cal. Veh. Code § 25267
Flashing and Colored Lights
Added by Stats. 1961, Ch. 653.
Official source: California Legislative Information. Reproduced from public-domain California statutes; confirm against the official source for the current text. Not legal advice.