[問題] 想把家裡的燈都換成LED燈泡 請益
想把家裡的燈泡都換成LED燈,有些問題請教:
1.要選擇多少瓦特數的燈泡。(一個燈座有四個燈泡,兩段開)
2.推薦什麼品牌
3.哪個通路比較優惠
有經驗的人可以分享一下嗎,謝謝~
億光8W規格有800流明,南亞7W才4xx流明。
這樣算下來,一顆億光等於兩顆南亞,這樣對嗎?
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