61-9-225. Number of driving lamps required or permitted. (1) At all times specified in 61-9-201, at least two lighted lamps shall be displayed, one on each side at the front of every motor vehicle other than a motorcycle, quadricycle, or motor-driven cycle, except when such vehicle is parked, subject to the regulations governing lights on parked vehicles.

(2) Whenever a motor vehicle equipped with headlamps as herein required is also equipped with any auxiliary lamps or a spot lamp or any other lamp on the front thereof projecting a beam of intensity greater than 300 candlepower, not more than a total of four of any such lamps on the front of a vehicle shall be lighted at any one time when upon a highway.