SciELO - Scientific Electronic Library Online

vol.82 número191Tribological properties of Bi xTi yOz films grown via RF sputtering on 316L steel substratesMatrix multiplication with a hypercube algorithm on multi-core processor cluster índice de autoresíndice de assuntospesquisa de artigos
Home Pagelista alfabética de periódicos  

Serviços Personalizados



Links relacionados

  • Em processo de indexaçãoCitado por Google
  • Não possue artigos similaresSimilares em SciELO
  • Em processo de indexaçãoSimilares em Google



versão impressa ISSN 0012-7353


SERRANO-TIERZ, Ana; MARTINEZ-ITURBE, Abelardo; GUARDDON-MUNOZ, Oscar  e  SANTOLAYA-SAENZ, José Luis. Analysis of energy saving in industrial LED lighting: A case study. Dyna rev.fac.nac.minas [online]. 2015, vol.82, n.191, pp.231-239. ISSN 0012-7353.

The present study shows the economic savings and environmental advantages of LED lighting technology for industrial applications. For this purpose a case study in which metal halide lights were replaced with LED lights has been performed. For validating the replacement of 400W metal halide by 200W LED luminaires, there have been performed lighting simulations and field measurements by lux meter. The results indicate that both luminaires are comparable, obtaining significant energy savings close to 50%. This research demonstrates that LED lighting technology offers high performance lighting solutions that optimize energy saving, while reducing maintenance costs, with a significantly lower total cost of ownership (TCO), increasing the life span of the luminaires. From the environmental point of view it means a significant reduction in CO2 emissions and the disposal of toxic waste such as mercury.

Palavras-chave : Industrial LED lighting; High bay LED lighting; LED Vs Metal halide; Total Cost of Ownership.

        · resumo em Espanhol     · texto em Espanhol     · Espanhol ( pdf )