A person shall not display a flashing or steady burning red or blue warning light on an off-highway motor vehicle except as permitted by Section 21055 or when an extreme hazard exists.
Ca. Veh. Code § 38346
A person shall not display a flashing or steady burning red or blue warning light on an off-highway motor vehicle except as permitted by Section 21055 or when an extreme hazard exists.
Ca. Veh. Code § 38346