LG 28MT47A, 27.5", 1366 x 768 pixels, HD, Black LG 28MT47A. Display diagonal: 27.5", Display resolution: 1366 x 768 pixels, HD type: HD, Screen shape: Flat, Display brightness: 250 cd/m², Response time: 8.5 ms, Native aspect ratio: 16:9. Product color: Black