G means that the product is rated in its category in terms of energy efficiency. The Energy Labeling system is based on EU Regulation 2017/1369/EU. G LG 55VH7J, Panorama design, 55", 1920 x 1080 pixels, 24/7 LG 55VH7J. Product design: Panorama design. Display diagonal: 55", Display resolution: 1920 x 1080 pixels, Display brightness: 700 cd/m², HD type: Full HD. Operating hours (hours/days): 24/7. Product color: Black