ENERGY STAR® is the government-backed symbol for energy efficiency, providing simple, credible, and unbiased information that consumers and businesses rely on to make well-informed decisions. ENERGY STAR is the simple choice for energy efficiency, making it easy for consumers and businesses to purchase products that save them money and protect the environment. ENERGY STAR Viewsonic VT1900LED, 48,3 cm (19"), 1366 x 768 pixels, HD, LCD, سیاه Viewsonic VT1900LED. قطر صفحه نمایش: 48,3 cm (19"), رزولوشن صفحه نمایش: 1366 x 768 pixels, HD type: HD, تکنولوژی نمایش: LCD, روشنایی صفحه نمایش: 250 cd/m², زمان واکنش: 5 ms, (نسبت کنتراست (معمولی: 1000:1, Native aspect ratio: 16:9. رنگ محصول: سیاه