The mount is suitable for televisions with a screen diagonal of up to 90 inches and a weight of up to 60 kg. It supports VESA patterns up to 600 x 400 mm. The LG OLED77C47LA has a screen diagonal of 77 inches and weighs significantly less than 60 kg. It also has a VESA pattern of 300 x 300 mm, which is within the supported VESA sizes. The mount is therefore compatible and recommended for this TV. The mount can be rotated, tilted and swivelled, which enables flexible alignment and offers good mounting quality.