顯(xian)(xian)示(shi)燈器(qi)(qi)燈內層包(bao)括(kuo)發亮led燈管(guan)頭(tou)控(kong)件，在撥(bo)出去供(gong)電(dian)時顯(xian)(xian)示(shi)燈器(qi)(qi)燈可(ke)發亮。通(tong)常(chang)情況(kuang)報(bao)告下(xia)用(yong)(yong)在供(gong)電(dian)柜、管(guan)理柜等常(chang)做顯(xian)(xian)示(shi)燈器(qi)(qi)運(yun)營情況(kuang)報(bao)告的能(neng)力(li)（報(bao)錯防控(kong)警報(bao)、運(yun)營環(huan)境顯(xian)(xian)示(shi)燈器(qi)(qi)能(neng)力(li)）。利(li)用(yong)(yong)表面板使用(yong)(yong)孔經各不相(xiang)同包(bao)括(kuo)TS2系例和TS6系例兩個(ge)尺(chi)寸。為標示(shi)其他顯(xian)(xian)示(shi)燈器(qi)(qi)燈技能(neng)及(ji)能(neng)力(li)，裝有紅、黃、藍、綠、白5種(zhong)(zhong)茶湯顏色燈源及(ji)9種(zhong)(zhong)各不相(xiang)同輸出功率可(ke)供(gong)決定。