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 The DLNA Certification and Logo Program is designed to ensure that DLNA Certified products have implemented the features necessary to comply with the DLNA Guidelines, and that they will in fact interoperate with other similar devices when connected to those devices in a consumer's home environment. The DLNA Certification and Logo Program enables companies to certify their products through a well-defined and rigorous process. Y Sharp I40UI7352EB46D, 101,6 cm (40"), 3840 x 2160 Pixeles, LED, Smart TV, Wi-Fi, Negre Sharp I40UI7352EB46D. Pantalla diagonal: 101,6 cm (40"), Resolució de pantalla: 3840 x 2160 Pixeles, Tipus HD: 4K Ultra HD, Tecnologia de visualització: LED, Forma de la pantalla: Plana. Smart TV. Relació de contrast (típic): 400:1, Relació d'aspecte nativa: 16:9. Sistema de format de senyal digital: DVB-C, DVB-C2, DVB-S, DVB-S2, DVB-T, DVB-T2. Wi-Fi, Ethernet / connexió LAN. Color de producte: Negre