F 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. F Sharp 32BC3E, 32", 1366 x 768 pixels, LED, Smart TV, Wi-Fi, Black Sharp 32BC3E. Display diagonal: 32", Display resolution: 1366 x 768 pixels, HD type: HD, Display technology: LED, Screen shape: Flat, LED backlighting type: Direct-LED. Smart TV. Motion interpolation technology: AMR (Active Motion Rate) 100, Native aspect ratio: 16:9. Digital signal format system: DVB-C, DVB-S, DVB-S2, DVB-T, DVB-T2. Wi-Fi, Ethernet LAN. Product color: Black