Nūhou
-
ʻO ka Hui Kūʻai Kūʻai Kūʻai 2nd Lighting Engineering Design
Ma ka lā 8 o Iune, ua mālama ʻia ka lua o ka ʻenehana ʻenehana Hoʻolālā Kūʻai Kūʻai i mālama ʻia e China Lighting Network ma Guangzhou.Ma mua o ka hoʻomaka ʻana o ke kūkākūkā, ʻo Dou Linping, ka hope pelekikena o Zhongguancun Semiconductor Lighting Engineering Research a me ka hoʻomohala ʻana a me ka Alliance Alliance, bro...Heluhelu hou aku -
ʻO ka hoʻolālā kalapona ʻelua a me ka ʻoihana māmā hana
Ua hoʻopuka ka Ministry of Housing and UrbanRural Development a me ka National Development and Reform Commission i ka Hoʻolālā Hoʻokō no ka Peaking Carbon i Urban and Rural Development, e manaʻo ana e hiki i ka hopena o 2030, ka hoʻohana ʻana i nā kukui kiʻekiʻe a me ka mālama ʻana i ka ikehu e like me LED. mooolelo no...Heluhelu hou aku -
Ka nānā 'ana o ka Ultraviolet LED
Hōʻike maʻamau ka Ultraviolet LED i nā LED me ka nalu waena ma lalo o 400nm, akā i kekahi manawa ua kapa ʻia lākou he kokoke i nā LED UV ke ʻoi aku ka lōʻihi o ka nalu ma mua o 380nm, a me nā kukui UV hohonu ke ʻoi aku ka pōkole o ka nalu ma mua o 300nm.Ma muli o ka hopena sterilization kiʻekiʻe o ke kukui hawewe pōkole, ...Heluhelu hou aku -
Koho Mana O Keaukaha no na noi hoemi ana i ka pahu kukui LED
Ma ka ʻōlelo maʻamau, hiki ke hoʻokaʻawale ʻia nā kumu kukui LED i ʻelua mau ʻāpana: nā kumu kukui LED diode a i ʻole nā kumu kukui LED diode me nā mea pale.I nā noi, i kekahi manawa ua hoʻolālā ʻia nā kumu kukui LED ma ke ʻano he module i loaʻa i kahi mea hoʻololi DC-DC, a ʻaʻole i loko o ia mau modula paʻakikī ...Heluhelu hou aku -
ʻIkepili ʻĀpana ʻImi ʻImi ʻImi ʻĀpana LED Lamp
(1) Maikaʻi ka manaʻo o ka mākeke - ua lilo nā kukui LED i poʻokela i ka hoʻohana ʻana i ka ikehu honua ke wikiwiki nei, ua koʻikoʻi ka pilikia o ka ékological, ua hoʻokuʻu ʻia ka Institute noiʻi ʻoihana ʻoihana ʻo Kina "2016-2022 Kina alakaʻi i ka mākeke mana mana a me ka hoʻopukapuka kālā. .Heluhelu hou aku -
Makemake ʻoe e loaʻa i ka LED ke ola lōʻihi?Pono ʻoe e ʻike i ka pale ʻana i ka corrosion LED
ʻO ka pale ʻana i ka corrosion LED kahi hana koʻikoʻi i ka hoʻomaikaʻi ʻana i ka hilinaʻi LED.Hoʻopili kēia ʻatikala i nā kumu o ka corrosion LED a hāʻawi i nā ʻano kumu nui e pale aku ai i ka corrosion - e pale aku i ka LED e hoʻokokoke ana i nā mea ʻino, a e hoʻopaʻa pono i ke kiʻekiʻe o ka neʻe ʻana a me ke kaiapuni ...Heluhelu hou aku -
Hoʻohālikelike o 5 Radiators no nā kukui kukui LED i loko
I kēia manawa, ʻo ka pilikia ʻenehana nui loa o ke kukui LED ʻo ia ka wela wela.ʻO ka hoʻoheheʻe ʻana i ka wela ua alakaʻi i ka mana hoʻokele LED a me ka capacitor electrolytic i lilo i papa pōkole no ka hoʻomohala hou ʻana o nā kukui LED, a me ke kumu o ka ʻelemakule mua o ke kumu kukui LED.I ka t...Heluhelu hou aku -
ʻO ka 133rd China Import and Export Fair
E mālama ʻia ka 133rd China Import and Export Fair ma ka pūnaewele mai ʻApelila 15 a 24, me kahi manawa hōʻikeʻike o 10 mau lā.ʻO Kina a me nā mea kūʻai mai nā ʻāina ʻē mai 200 mau ʻāina a me nā ʻāina a manaʻo ʻia e hele i kēia kau.Ua paʻi kekahi mau ʻikepili o ka Canton Fair i kahi moʻolelo kiʻekiʻe.Wil withness the in-dept...Heluhelu hou aku -
Pehea ka pōʻino o ka uila paʻa i nā ʻāpana LED?
Hoʻokumu ʻia ka uila paʻa ma muli o ka friction a i ʻole induction.Hoʻokumu ʻia ka uila static frictional e ka neʻe ʻana o nā uku uila i hana ʻia i ka wā o ka hoʻopili ʻana, friction, a i ʻole ka hoʻokaʻawale ʻana ma waena o nā mea ʻelua.ʻO ka uila paʻa i waiho ʻia e...Heluhelu hou aku -
ʻEkolu kumu e kūpono ai nā kukui ʻenehana LED no ka ʻoihana aila a me ke kinoea
ʻOiai he ʻokoʻa nā manaʻo o ka lehulehu e pili ana i ka loaʻa kālā o ka ʻoihana aila a me ke kinoea, ʻoi aku ka lahilahi o nā waiwai hana o nā ʻoihana he nui.E like me nā ʻoihana ʻē aʻe, pono pū nā hui hana aila a me ke kinoea e hoʻomalu a hōʻemi i nā kumukūʻai e mālama i ke kahe kālā a me ka loaʻa kālā.No laila...Heluhelu hou aku -
ʻO ke kiʻekiʻe kūpono a me ka paʻa perovskite hoʻokahi aniani LED i hoʻomākaukau ʻia e China University of Science and Technology
ʻO ka mea i hala iho nei, ʻo ka hui noiʻi ʻo Professor Xiao Zhengguo mai ke Kula o Physics o ke Kulanui o ʻEpekema a me ʻenehana o Kina, ka Key Laboratory of Strongly Coupled Quantum Material Physics o ka Chinese Academy of Science a me ka Hefei National Research Center no Microscale Materia ...Heluhelu hou aku -
Ka nānā 'ana i ke 'ano mana ki'eki'e a me ke 'ano ho'oha'aha'a wela o ka chip LED
No nā'āpana kukui LED, me ka hoʻohanaʻana i kaʻenehana hoʻokahi,ʻoi aku ka kiʻekiʻe o ka mana o ka LED hoʻokahi,ʻo ka haʻahaʻa o ka māmā māmā, akā hiki ke hoʻemi i ka nui o nā kukui i hoʻohanaʻia, kahi kūpono i ka mālamaʻana i nā kumukūʻai;ʻO ka liʻiliʻi o ka mana o kahi LED hoʻokahi, ʻoi aku ka kiʻekiʻe o ka pono luminous.Eia naʻe, ʻo ka nu ...Heluhelu hou aku