Full text of Washington Revised Code of Washington § 46.37.200 — Stop lamps and electric turn signals displayed., with citation guidance and answers to common questions.
§ 46.37.200. Stop lamps and electric turn signals displayed.
(1) Any vehicle may be equipped and when required under this chapter shall be equipped with a stop lamp or lamps on the rear of the vehicle which shall display a red or amber light, or any shade of color between red and amber, visible from a distance of not less than one hundred feet and on any vehicle manufactured or assembled after January 1, 1964, three hundred feet to the rear in normal sunlight, and which shall be actuated upon application of a service brake, and which may but need not be incorporated with one or more other rear lamps. However, for commercial motor vehicles defined in RCW
46.32.005, stop lamps must be red.
(2) Any vehicle may be equipped and when required under RCW
46.37.070(2) shall be equipped with electric turn signals which shall indicate an intention to turn by flashing lights showing to the front and rear of a vehicle or on a combination of vehicles on the side of the vehicle or combination toward which the turn is to be made. The lamps showing to the front shall be mounted on the same level and as widely spaced laterally as practicable and, when signaling, shall emit amber light: PROVIDED, That on any vehicle manufactured prior to January 1, 1969, the lamps showing to the front may emit white or amber light, or any shade of light between white and amber. The lamp showing to the rear shall be mounted on the same level and as widely spaced laterally as practicable, and, when signaling, shall emit a red or amber light, or any shade of color between red and amber. Turn signal lamps shall be visible from a distance of not less than five hundred feet to the front and rear in normal sunlight. Turn signal lamps may, but need not be, incorporated in other lamps on the vehicle.
(3) Any vehicle may be equipped and when required under this chapter shall be equipped with a center high-mounted stop lamp mounted on the center line of the rear of the vehicle. These stop lamps shall display a red light visible from a distance of not less than three hundred feet to the rear in normal sunlight, and shall be actuated upon application of a service brake, and may not be incorporated with any other rear lamps.
Notes
Severability—1977 ex.s. c 355: See note following RCW
46.37.010.
Effective date—1963 c 154: See note following RCW
46.37.010.
Source: official Washington text · Last verified 2026-08-27
Frequently Asked Questions About Washington § 46.37.200
What does Revised Code of Washington § 46.37.200 cover?
Section 46.37.200 ("Stop lamps and electric turn signals displayed.") is part of the Revised Code of Washington, the codified statutory law of Washington. It sets out the legal rule or procedure described in the text above. Statutes are amended regularly, so always verify against the official source.
How do I cite Washington § 46.37.200?
A common citation format is "Revised Code of Washington § 46.37.200" (Washington). Legal writing may require the code abbreviation, section number, and year or edition. Match the style required by your court, professor, or publisher.
Is this the official text of Washington law?
No. This page is for research and education and may not include the most recent amendments. For official current law, check the Washington official source linked on this page or consult a licensed Washington attorney.
How does Washington § 46.37.200 apply to my situation?
Statutes are interpreted in context, and application depends on your specific facts. Only a licensed attorney in Washington can advise on how this section applies to you. Contact your state or local bar association for a referral.
Sources & Verification
Not legal advice. Verify against the official source and consult a licensed attorney in Washington.
