[問卦] LED燈說壽命很長是不是騙人的?
今天阿嬤家的神明廳電燈又壞了,
三叔抱怨說這LED燈也才剛換一年多一點就壞掉了。
感覺使用壽命沒有比傳統日光燈長多少。
我想請問大家,
LED燈說壽命很長是不是騙人的?
很多LED燈泡號稱可以到達15000小時為何容易壞?
LED燈泡壽命只比傳統日光燈長一點而已算是廠商的陰謀嗎?
有沒有八卦呢?
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