Energy Star er en international standard for energi-effektive forbrugsprodukter som er skabt i 1992. Enheder, der bærer Energy Star service mærkatet, bruger generelt 20% -30% mindre energi end gennemsnittet. ENERGY STAR Dette elektriske eller elektroniske produkt indeholder lidt eller ingen farlige stoffer (RoHS). Ethvert RoHS produkt testes for tilstedeværelsen af ​​bly (Pb), cadmium (Cd), kviksølv (Hg), hexavalent krom (Hex-Cr), polybromerede biphenyler (PBB) og polybromerede diphenylethere (PBDE). PBB og PBDE er flammehæmmere anvendes i flere typer af plast. For cadmium og hexavalent chrom, skal der være mindre end 0,01% af stoffet ift til vægt. For bly, PBB og PBDE må der ikke være mere end 0,1% i materialet. Enhver RoHS komponent skal have 100 ppm eller mindre indhold kviksølv og det er ikke tilladt at der bevidst er blevet tilsat mere kviksølv i komponenten. RoHS TCO Certified is the world’s most comprehensive sustainability certification for IT products, helping you make responsible product choices that drive the industry in a sustainable direction. Using TCO Certified also supports your organization’s efforts to reduce risk and take the next step in social and environmental responsibility. TCO The Electronic Product Environmental Assessment Tool (EPEAT) is a global ecolabel for the IT sector. The EPEAT program provides independent verification of manufacturers’ claims and the EPEAT online Registry lists sustainable products from a broader range of manufacturers than any comparable ecolabel. National governments, including the United States, and thousands of private and public institutional purchasers around the world use EPEAT as part of their sustainable procurement decisions. EPEAT helps purchasers, manufacturers, resellers, and others buy and sell environmentally preferable electronic products. EPEAT-registered products must meet environmental performance criteria that address: materials selection, supply chain greenhouse gas emissions reduction, design for circularity and product longevity, energy conservation, end-of-life management and corporate performance. Bronze-rated products meet all of the required criteria in their category. Silver-rated products meet all of the required criteria and at least 50% of the optional criteria, while Gold-rated products meet all of the required criteria and at least 75% of the optional criteria. EPEAT Silver D means that the product is rated in its category in terms of energy efficiency. The Energy Labeling system is based on EU Regulation 2017/1369/EU. D Lenovo ThinkVision E20-20, 49,5 cm (19.5"), 1440 x 900 pixel, WXGA+, LED, 6 ms, Sort Lenovo ThinkVision E20-20. Skærm diagonal: 49,5 cm (19.5"), Skærmopløsning: 1440 x 900 pixel, HD-type: WXGA+, Skærmteknologi: LED, Responstid: 6 ms, Naturligt aspektforhold: 16:10, Synsvinkel, horisontal: 178°, Synsvinkel, vertikal: 178°. VESA montering. Produktfarve: Sort