THIS is the best LED TV of the sony .picture quality this TV is very sharpe and pixel is very high HD 4K, 1080, 720 PIXELS. coloer is very good and sharp . not harm your eyes. sound quality is very good sount effect is very good and not harm for your ears. sony the is leading manufactrue company in smart LED TV this LED TV fully satisfied the customer to get this brand .you never wast you money. I know price is high but quality is very good and full of features. service is also very good any time and where .