710.1 All vehicles, including animal-drawn vehicles and including those referred to in § 700.5 not specifically required to be equipped with lamps, shall at the times specified in § 703 be equipped with at least one (1) lighted lamp or lantern exhibiting a white light visible from a distance of five hundred feet (500 ft.) to the front of the vehicle and with a lamp or lantern exhibiting a red light visible from a distance of five hundred feet (500 ft.) to the rear.

710.2 Each self-propelled unit of farm equipment not equipped with an electric lighting system shall, pursuant to §§ 703 and 710.1, be equipped with two (2) red reflectors visible from a distance of at least six hundred feet (600 ft.) to the rear when directly in front of the beams of head lamps being operated in accordance with the law.

SOURCE: Regulation No. 72-13 effective June 30, 1972, 32 DCRR § 6.214, Special Edition.