LG 15LS1R, 38,1 cm (15"), 1024 x 768 pixels, XGA, LCD, Black LG 15LS1R. Display diagonal: 38,1 cm (15"), Display resolution: 1024 x 768 pixels, HD type: XGA, Display technology: LCD, Display brightness: 450 cd/m², Response time: 16 ms, Contrast ratio (typical): 500:1, Native aspect ratio: 4:3. Product colour: Black