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 ST2220L, 54,6 cm (21.5"), 1920 x 1080 पिक्सल, Full HD, 5 ms, काला DELL ST2220L. डिस्प्ले विकर्ण: 54,6 cm (21.5"), डिस्प्ले रिज़ॉल्यूशन: 1920 x 1080 पिक्सल, HD प्रकार: Full HD, रिस्पॉन्स टाइम: 5 ms, मूल अभिमुखता अनुपात: 16:9, देखने के कोण, क्षैतिज: 170°, देखने के कोण, लंबवत: 160°. उत्पाद का रंग: काला http://tech2.in.com/reviews/monitors/dell-st2220l-stealing-every-other-monitors-thunder/156622/0 The Dell ST2220L looks pretty OK, but it performs like a pro. It’s a full HD LED monitor, and it looks like they’ve put in a lot of work into it. Read more to find out what you’re putting your money into.The Dell ST2220L Design and FeaturesThe Dell ST2... This is definitely one of the better monitors I’ve tested. And it’s priced at approximately Rs. 8,500, which makes it an absolute bargain. It passed the most rigorous tests straight out of the box. People who don’t know too much about changing settings...