The Samsung QE55LST7TCUXXU 55 inch The Terrace TV features a range of features to allow this TV to be used in an outdoor environment PQI 4400 (Picture Quality Index) and Samsung\'s new Smart Hub. This Frame TV is powered by Samsungs all new Quantum Processor 4K supporting both HLG & HDR10+ Standards. This TV not only has excellent smart features but amazing picture quality to match. This HDR 4K TV is part of the second generation Terrace range from Samsung displaying artwork even when the TV is off.