ocr: Lager Beer Permentation Time. 5-15days (5-8in US, 10-1410 Europe) Permentation Temp. 45°-55°F AlCOnOlIC Content 3.0-4.08 by weight Color (ue) pale yellow The word lager stems from the German term for "to store, and reters to the long period of time that lager beers are aged during the secondary fementation stage. Lager beers are bottom fermented at low temperatures. Many types of lager beer are produced, including Pilsener, Dortmunder, "Vienna, Munich, and Festbier. For U.S. beer drinkers, Pilsner is lager beer. 'Vienna' style is usually an amber beer, Munich is a darker lager beer, and Festbi ...