[請益] 社區改LED照明燈
想在社區提議
將社區的公有的區域！包括地下停車場
長行燈管換成LED燈
在提議前！想請問有什麼可以知道的嗎？
大約300人左右的社區
這樣子花費大概多少？
可以省下的電費大概多少？
有經驗的大大可告知嗎？
謝謝！在桃園中壢
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