Maryland Statutes
Subtitle 2 - Buildings and Commercial Establishments
Section 24-206 - Strobe Light Warning

Each movie house, theater, bar, or similar commercial establishment that uses strobe lighting shall keep posted conspicuously at the entrance of the establishment a warning that strobe lighting:
        (1)    Is used in the establishment; and
        (2)    May be harmful to an individual who is susceptible to epileptic or similar seizures.