A routine speeding stop in Huntington yielded much greater results over the holiday weekend when Suffolk County police arrested Bayshore man Mohamed Khan for driving while intoxicated, among other charges, authorities said.

Suffolk County Police Highway Patrol Officer Robert Scudellari initially flashed his lights behind Khan, 42, for speeding on the eastbound Long Island Expressway between exits 51 and 52 around 1:50 a.m. on July 3, police said. The officer soon learned that Khan, who was driving a 2013 Kia, was also under the influence of alcohol and his license had been revoked, the Suffolk County Police Department said.

Police also said the man was in violation of his New York State driver’s license restriction that he operate a motor vehicle only if it is equipped with an ignition interlock device, cops said.

Khan was arrested and charged with driving while intoxicated and operating a motor vehicle without an interlock device, police said. He was also charged with criminal contempt in the second degree for violating a court order that stipulated he refrain from consuming alcohol, cops said.

The Suffolk County Police Department also said the man had an outstanding warrant for committing the same offence back in January, and had collected seven traffic tickets for vehicle and traffic law violations by the time of his arrest.

His attorney could not be reached for comment.