Hanns.G HG221AP. Display diagonal: 558.8 mm (22 "), Response time: 5 ms, Display brightness: 300 cd/m². RMS rated power: 2 W. Power consumption (standby): 2 W, Power consumption (typical): 55 W, Power consumption (PowerSave): 1 W. Weight: 5300 g. Certification: GE, Nemko, GS, Nemko CB, GOST-R, 3C, TCO03