Low-alcohol beer (also called light beer, small beer, small ale, or near-beer) is beer with low alcohol content or no alcohol, which aim to reproduce the taste of beer without the inebriating effects of standard alcoholic brews. Most low-alcohol beers are lagers, but there are some low-alcohol ales.
In the United States, beverages containing less than 0.5% alcohol by volume (ABV) were legally called non-alcoholic, according to the now-defunct Volstead Act. Because of its very low alcohol content, non-alcoholic beer may be legally sold to minors in many American states.
Info gleaned from Wikipedia
1979 commercial for Holsten Pils.
Holsten Brewery (Holsten-Brauerei AG) is a brewing company founded in 1518 in what is now Hamburg’s Altona-Nord quarter. The group now has seven breweries in Germany. Its nationally distributed premium brand is the pale lager Holsten Pilsener. The company was acquired by the Carlsberg Group in 2004.
1990 commercial for Red Stripe Lager
Red Stripe is a Jamaican lager-style beer whose logo is a bold, diagonal red stripe. It is brewed by Desnoes & Geddes Limited, originally a soft drink manufacturer incorporated on July 31, 1918, by Kingston, Jamaica natives Eugene Peter Desnoes and Thomas Hargreaves Geddes. In its current formulation Red Stripe is 4.7% alcohol by volume. It is brewed in Bedford, England.