S.C. Code § 56-5-1620
Any person violating the provisions of Sections 56-5-1590 to 56-5-1620 by driving a motor vehicle shall, upon conviction, be fined not less than two hundred dollars nor more than six hundred dollars or imprisoned for not less than two months nor more than six months, or both, in the discretion of the trial judge. In addition to such penalty the driver of any vehicle who violates the provisions of Sections 56-5-1590 to 56-5-1620 shall upon conviction, entry of a plea of guilty or forfeiture of bail have his driver's license revoked for a period of one year. Any person violating the provisions of Sections 56-5-1590 to 56-5-1620 by acquiescing in or permitting the driving of his car shall, upon conviction, be fined not to exceed one hundred dollars or imprisoned for a period not to exceed thirty days, or both, in the discretion of the court and, in addition thereto, shall have his driver's license and the registration of his vehicle suspended for a period of three months.
S.C. Code § 56-5-1620