N.D. Cent. Code § 39-21-24: Arrest for improperly adjusted headlamps or improper bulbs - Certificate of conformance a defense

The driver of any motor vehicle equipped with approved headlamps, auxiliary driving lamps, rear lamps, or signal lamps who is arrested upon the charge that such lamps are adjusted improperly or are equipped with bulbs of a candle power not approved for use therewith, must be allowed forty-eight hours within which to bring such lamps into conformance with the requirements of this chapter. It is a defense to any such charge that the person arrested produces in court or submits to the state's attorney a certificate showing that within forty-eight hours after such arrest such lamps have been made to conform with the requirements of this chapter.