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SpecificationPHILIPS55HFL4518U/27PHILIPS50HFL6214U/27
Automatic brightness controlNoSource NoSource
Certified average on-mode power93.2 WSource 89.65 WSource
Display technologyLCDSource LCDSource
ENERGY STAR partnerTop Victory Electronics (Taiwan) Co., Ltd.Source Top Victory Electronics (Taiwan) Co., Ltd.Source
Horizontal resolution3840 pixelsSource 3840 pixelsSource
Listed physical portsUniversal Serial Bus (USB),HDMISource Universal Serial Bus (USB),HDMISource
Product typeTelevision (TV)Source Television (TV)Source
Reported annual energy consumption150.27 kWh/yearSource 131.86 kWh/yearSource
Vertical resolution2160 pixelsSource 2160 pixelsSource
Viewable screen diagonal54.6 inSource 49.5 inSource