Long Island iced tea is very strong. The degree of iced tea in Long Island is between 40-43 degrees, the sunrise degree of agave is about 13 degrees, and the degree of iced tea in Long Island is high. Long Island Iced Tea is a mixed cocktail, which originated in Long Island, USA. Long Island iced tea is made of vodka, rum, gin and tequila as the main raw materials, and then added with ice cubes, lemon juice and other ingredients, with high alcohol content.