Section 25351 Of Article 9. Commercial And Common Carrier Vehicles From California Vehicle Code >> Division 12. >> Chapter 2. >> Article 9.
25351
. (a) A commercial vehicle and, except as provided in
subdivision (d), any other vehicle 80 or more inches in width may be
equipped with identification lamps mounted on the front or rear. No
part of any such lamps or their mountings on the front of a motor
vehicle shall extend below the top of the windshield.
(b) Identification lamps on such vehicles manufactured prior to
January 1, 1968, may exhibit either amber, green, or white light to
the front and red light to the rear.
(c) Identification lamps on such vehicles manufactured on or after
January 1, 1968, may exhibit only amber light to the front and red
light to the rear.
(d) Identification lamps are not permitted on passenger vehicles,
except housecars and ambulances, regardless of width.