Appendix A.

Latest version.

TABLE I.—REQUIRED MOTOR VEHICLE LIGHTING EQUIPMENT
MULTIPURPOSE PASSENGER VEHICLES, TRUCKS, TRAILERS, AND BUSES, OF 80 OR MORE INCHES OVERALL WIDTH

Item	Multipurpose passenger vehicles, trucks, and buses	Trailers	Applicable SAE standard or recommended practice
Headlamps…	2 white, 7-inch, Type 2 headlamp units; or 2 white, 5¾-inch, Type I headlamp units and 2 white 5¾-inch, Type 2 headlamp units.	None…	J580a, June 1966; J579a, August 1965; and J566, January 1960.
Taillamps…	2 red…	2 red…	J585d, August 1970.
Stoplamps…	2 red ¹…	2 red ¹…	J586c, August 1970.
License plate lamp…	1 white ²…	1 white ¹…	J587d, March 1969.
Reflex reflectors…	4 red; 2 amber ⁶…	4 red; 2 amber…	J594e, March 1970.
Side marker lamps…	2 red; 2 amber ⁶…	2 red; 2 amber…	J592e, July 1972.
Backup lamp…	1 white ³…	None…	J593c, February 1968.
Turn signal lamps…	2 red or amber; 2 amber ³…	2 red or amber…	J588e, September 1970.
Turn signal operating unit.	1…	None…	J589, April 1964.
Turn signal flasher…	1 ⁵…	None…	J590b, October 1965.
Vehicular hazard warning signal operating unit.	1…	None…	J910, January 1966.
Vehicular hazard warning signal flasher.	1 ⁵…	None…	J945, February 1966.
Identification lamps…	3 amber; 3 red ⁶…	3 red…	J592e, July 1972.
Clearance lamps…	2 amber; 2 red ⁶…	2 amber, 2 red…	J592e, July 1972.
Intermediate side marker lamps.	2 amber ⁴…	2 amber ⁴…	J592e, July 1972.
Intermediate reflex reflectors.	2 amber ⁴…	2 amber ⁴…	J594e, March 1970.

¹ See S4.1.1.6. ² See S4.1.1.10. ³ See S4.5.6. ⁴ See S4.1.1.3. ⁵ See S4.4.2. ⁶ See S4.1.1.2

                    
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