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 DELL E2009W, 50,8 cm (20"), 1680 x 1050 pixels, 5 ms, चंदेरी DELL E2009W. डिस्प्ले डायगोनल: 50,8 cm (20"), डिस्प्ले रीझोल्युशन: 1680 x 1050 pixels, प्रतिसाद वेळ: 5 ms, पाहण्याचा कोन, आडवा: 160°, पाहण्याचा कोन, उभा: 170°. उत्पादनाचा रंग: चंदेरी