Bud Light is a light lager beer brand introduced by Anheuser-Busch in 1982. Brewed with a focus on lower calories and alcohol content compared to regular lagers, it has become one of the most popular beers in the United States. Known for its wide distribution and extensive marketing campaigns, Bud Light is a flagship product in Anheuser-Busch’s portfolio and a major player in the U.S. beer market.