LCD

LG Electronics will launch its new full HD screen LED backlit W2243T PC Japan from April 30 to 129 €. This 21.5-inch LCD screen has a resolution of 1920 × 1080 to 4: 3 aspect ratio, brightness of 300cd/m2, contrast ratio 1000: 1 (max. 30000: 1), color number approximately ten 1670 color, speed of response