提(Ti)供(Gong)照(Zhao)明(Ming)灯(Deng)具(Ju)产(Chan)品(Pin)的(De)检(Jian)测(Ce)认(Ren)证(Zheng)服(Fu)务(Wu),(?)检(Jian)测(Ce)项(Xiang)目(Mu)包(Bao)括(Kuo):(?)电(Dian)性(Xing)能(Neng)参(Can)数(Shu)、(?)光(Guang)学(Xue)参(Can)数(Shu)、(?)结(Jie)构(Gou)外(Wai)观(Guan)、(?)可(Ke)靠(Kao)性(Xing)测(Ce)试(Shi)等(Deng)