Popeza Mitsubishi ndi Toshiba, zimphona zowunikira za ku Japan, zidayambitsa magetsi a 153.4lm/W ndi 172.8lm /W LED koyambirira kwa chaka chino, makampaniwa akhala achipwirikiti.Posachedwa, Xiamen Pvtech adalengeza kukhazikitsidwa kwatsopano kwa nyali yatsopano ya LED.Izi zimadutsa m'mabotolo osiyanasiyana pamakampani, zimagwiritsa ntchito ukadaulo wamagetsi wa Pvtech Hitritech drive, ukadaulo wa Coating LED, komanso mawonekedwe abwino kwambiri opangira mawonekedwe, opepuka kwambiri mpaka 200.9lm/W, kupangitsa kuti ikhale nyali yapamwamba kwambiri padziko lonse lapansi yowunikira bwino. . Akuti Pvtech yadzipereka kuti iwonetsere kuyatsa kwabwino kwa LED, chubu chake cha nyali ya LED, mafakitale a LED ndi kuyatsa kwa migodi ndizomwe zikutsogola padziko lonse lapansi, monga tonse tikudziwa, kuyatsa kwapamwamba kwambiri ndiko kupulumutsa mphamvu, tikuyembekezera Pvtech. yambitsani zinthu zabwino kwambiri.