página de inicio noticia refrescar volver iniciar sesión
European energy efficiency label to green business opportunities in China LED enterprises
fecha:2010-11-23 14:28
st be of A-type (classification according to EU energy efficiency label). Transparent lamp to achieve energy efficiency at least C-level category labels. After 2016, the requirements of a transparent light bulbs will be upgraded to B-class category, that is, unless the new technology appears, otherwise the EU market after 2016 will have only a transparent light energy efficiency B-class and low-voltage halogen lamps with energy-efficient C-class G9 or R7s lamp lights. Then lights will be energy

2/7 la página próxima la página anterior la primera página la última página

noticia


volver refrescar WAP página de inicio versión de web iniciar sesión
02/06 18:19