LED??顢??????LED????????????

                    2009/12/25/09:11 ??????й???????

???LED????????

1??GB24819-2009???????LED??鰲???????????????2009-11-30?????????2010-11-01??

2??GB/T24823-2009???????????LED?????????????????????2009-11-30?????????2010-05-01??

3??GB/T24824-2009???????????LED??????????????????????2009-11-30?????????2010-05-01??

4??GB/T24826-2009???????????LED??LED??????????塷???????????2009-11-30?????????2010-05-01??

????LED??????ù?????

GB/T24825-2009??LED?????????????????????????????????????????2009-11-30?????????2010-05-01??

????LED????й???????

GB/T24827-2009????·???·??????????????,?????????2009-11-30?????????2010-05-01??

?鼰?????????????磺

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