ENERGY STAR® is the government-backed symbol for energy efficiency, providing simple, credible, and unbiased information that consumers and businesses rely on to make well-informed decisions. ENERGY STAR is the simple choice for energy efficiency, making it easy for consumers and businesses to purchase products that save them money and protect the environment. ENERGY STAR Samsung PN43E450A1F, 43", 1024 x 1024 pixels, Plasma, ATSC, Black Samsung PN43E450A1F. Display diagonal: 43", Display resolution: 1024 x 1024 pixels, Display technology: Plasma, Native aspect ratio: 4:3. Digital signal format system: ATSC. Product color: Black