2017091315:21 ??
20088??????????????????????LED???2012???2015???????????
????
90????????????????0.25??0.18??0.13????????ĝi
????????????90???2?90???????90?????
???????????2003????????????????????????ʦ???????????
??
????90?????????????0.13??90???2007?M??????0.13??????ۧ????3G??2008???LED?9????100%
?????˨?????????????????
??????????????LED?????????49????????
???
2012???????????????LED??????PSS???LED?
?????????????????????????????????????????
????????????????2015????A???????????
?????????????????LED????2017???
????
????????????5??????????????????????101???????????2???2?
2017?????y?????????LED?????2017?????????????????nPSS???
????????????????????70%?LED?????????????? ?