ENGLEWOOD CLIFFS, N.J., June 2, 2020 /PRNewswire/ -- LG SIGNATURE, the ultra-premium brand known for its cutting-edge technology and world-class design, today expanded its appliance portfolio with the U.S. launch of the new LG SIGNATURE Wine Cellar. Boasting a sleek, seamless design, the new LG SIGNATURE Wine Cellar creates excellent cellar conditions by controlling temperatures and humidity levels ENGLEWOOD CLIFFS, N.J., June 2, 2020 /PRNewswire/ -- LG SIGNATURE, the ultra-premium brand known for its cutting-edge technology and world-class design, today expanded its appliance portfolio with the U.S. launch of the new LG SIGNATURE Wine Cellar. Boasting a sleek, seamless design, the new LG SIGNATURE Wine Cellar creates excellent cellar conditions by controlling temperatures and humidity levels