mexzc wrote:相片是原來一對二的燈...(恕刪)
nobodyreason wrote:你看看燈座的接線是不...(恕刪)
mexzc wrote:1,2接點為一組 3,4接點為一組那同組之間有順序問題嗎??
jackhung_web wrote:只要是燈管同一邊的兩...(恕刪)