為什麼24H都在開燈的工廠不用LED? - 工程師

By Yedda
at 2013-04-24T18:38
at 2013-04-24T18:38
Table of Contents
照理說LED可以省電,工廠又都是24H全開
上千管日光燈耗電量不低,而且瓦數又比LED高
很容易生熱,空調又要再浪費電去恆溫
以上是照理說.........
但是24H一直開著的日光燈管反而壽命比在家開開關關還要長
之前聽八掛版版友說
LED壽命沒有理論上那樣10萬小時,很多2~3萬小時周邊的零件就會損耗
--------------------------------------------------------------------
到底是什麼原因讓大廠的公司很少用LED燈?
價錢???
--
上千管日光燈耗電量不低,而且瓦數又比LED高
很容易生熱,空調又要再浪費電去恆溫
以上是照理說.........
但是24H一直開著的日光燈管反而壽命比在家開開關關還要長
之前聽八掛版版友說
LED壽命沒有理論上那樣10萬小時,很多2~3萬小時周邊的零件就會損耗
--------------------------------------------------------------------
到底是什麼原因讓大廠的公司很少用LED燈?
價錢???
--
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工程師
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