One noticeable defect-LED light leakage from top part of bezel.Two white patches appear at the top-one about 6inches from left and another about midway.If viewed lying down on a sofa,one can see the LED lights from these spots.During installation,the technician tried convincing us that this is not any defect.Because of the competitive pricing,we simply compromised on the quality.We thought of going for Replacement,but again the hassles of packaging and handling of this bulky product,dropped that idea.Mind you,these white patches don't show when the screen is bright.