Hello Everyone, my LG flicker smart TV does produce some black light from the lower righthand side spreading to the whole of the screen. When the screen is on it reflect on the display and display becomes deem. It is like the flash is on and off. I would like to know what might be causing this so I can rectify the problem. Is there a way I could share a video so can you can clearly see what the TV does. Thank you all inadvance.