No ka manawa lōʻihi, no ka mea, aia ka ʻenehana chip LED a me kāna ʻenehana kumu hana i nā lima o kekahi mau ʻoihana ma nā ʻāina ʻē, a ʻo ia ka mea i ʻike ʻia ka ʻoihana LED ʻaʻole kiʻekiʻe ka pae kiʻekiʻe i ka manawa like, pono e hilinaʻi i ka chip haole i lawe ʻia mai. -mea hana, e alakaʻi i nā kumukūʻai kiʻekiʻe, pili i kāna noi.
2009 Guangdong Foshan Nanhai LED kukui mea e like me ka papahana e ka Huazhong University of Science Professor Gan Zhiyin ka noiʻi a me ka hui ulu, a me Guangdong Foshan City Nanhai Chao hui i loaʻa i ka hui hoʻomohala 'aelike, e hoʻomau me ka papahana prototype a me industrialization. ʻO ka hoʻopukapuka kālā ma kahi o 500 miliona mau kālā o ka papahana, ʻo ka hana mua o 80 miliona Yuan, e wāwahi i ka monopoly o ka ʻenehana ʻē aʻe, ʻo Kina ka mua, ʻehā o ka honua hana LED kukui chips kumu lako lako hana hana, ʻo ia ke ʻano o ka kaupalena ʻana i ka. ʻO ka bottleneck o ka ʻoihana kukui LED ma Kina e manaʻo ʻia e ʻike i ka localization o nā mea pono. Ma hope o ka hana ʻana o nā huahana, e ʻae ʻia ka ʻoihana kukui semiconductor home maoli ka haku ʻenehana hoʻolālā, e ʻae nō hoʻi i ka hoʻemi nui ʻana o ke kumukūʻai hana kīpē LED.
Me nā hiʻohiʻona maikaʻi o ka ikehu a me ke kaiapuni, ua loaʻa i ka ʻoihana LED ka hoʻomohala wikiwiki i ka ʻāina. Ma ka 2015, ua manaʻo ʻia ka ʻoihana LED e hiki i 500 biliona yuan, no nā lako MOCVD i nā makahiki i hala iho nei, ʻo ka hapa nui o ka hilinaʻi ʻana i ka lawe ʻana mai, ka mākeke i monopoli ʻia e nā ʻoihana Komohana. Kūʻai nā lako MOCVD i nā makahiki ʻelua i hala ma ke ʻano he "pupule" ka ulu ʻana o nā lako MOCVD County i nā makahiki i hala iho nei ua ulu ka ulu ʻana ma waena o ka honua kiʻekiʻe 2010 makahiki aku nei ʻo County MOCVD hiki wale nō ma kahi o 150 mau ʻāpana e like me Nowemapa 2012 909 sets.
MOCVD lako holomua, 'o ia hoʻi ka lōʻihi-makahiki monopoly o ka 'ike loea mai ka aina e e haʻihaʻi, he nui LED hui e olelo aloha aku e hilinaʻi loa i ka haole huahana, pōkole ka hakahaka a me ka honua, home LED kūʻokoʻa ecological kaulahao e oi hemolele.