Tail lamps.

(1) After January 1, 1964, every motor vehicle, trailer, semitrailer, and pole trailer, and any other vehicle which is being drawn at the end of a combination of vehicles, shall be equipped with at least two tail lamps mounted on the rear, which, when lighted as required, shall emit a red light plainly visible from a distance of one thousand feet to the rear, except that passenger cars manufactured or assembled prior to January 1, 1939, shall have at least one tail lamp. On a combination of vehicles only the tail lamps on the rearmost vehicle need actually be seen from the distance specified. On vehicles equipped with more than one tail lamp, the lamps shall be mounted on the same level and as widely spaced laterally as practicable.

(2) Every tail lamp upon every vehicle shall be located at a height of not more than seventy-two inches nor less than fifteen inches.

Reflectors.

(1) Every motor vehicle, trailer, semitrailer, and pole trailer shall carry on the rear, either as a part of the tail lamps or separately, two or more red reflectors meeting the requirements of this section.

(2) Every such reflector shall be mounted on the vehicle at a height not less than fifteen inches nor more than seventy-two inches measured as set forth, and shall be of such size and characteristics and so mounted as to be visible at night from all distances within six hundred feet to one hundred feet from such vehicle when directly in front of lawful upper beams of head lamps, except that reflectors on vehicles manufactured or assembled prior to January 1, 1970, shall be visible at night from all distances within three hundred and fifty feet to one hundred feet when directly in front of lawful upper beams of head lamps.