（一）Hōʻike hoʻomohala ʻana i nā kukui iho
Ua hoʻopuka ka National Development and Reform Commission o Kina i ka "Roadmap for phasing out incandescent lamps in China", e ʻōlelo ana mai ʻOkakopa 1, 2012, e pāpā ʻia ka lawe ʻana mai a me ke kūʻai ʻana i nā kukui uila me 100 watts a ma luna o nā kukui ākea. Mai ʻOkakopa 1, 2014, pāpā ʻia ka lawe ʻana mai a me ke kūʻai ʻana o 60 watts a ma luna o nā kukui kukui ākea. Manaʻo ʻia mai ʻOkakopa 1, 2016, e pāpā ʻia ka lawe ʻana mai a me ke kūʻai ʻana aku o 15 watts a ʻoi aku ka nui o nā kukui kukui uila, ʻo ia hoʻi, ua hoʻopau ʻia ka hoʻopau ʻana o nā kukui kukui ākea ma Kina. Me ka nalo ʻana o nā kukui uila, ua puka mālie nā kukui alakaʻi ma ke ʻano he ikaika hou o ka mālama ʻana i ka ikehu a me ka mālama ʻana i ke kaiapuni a ua ʻike ʻia e ka poʻe.
Ma muli o ka piʻi ʻana o ke kumu kūʻai o ka pauda fluorescent, ke piʻi mau nei ke kumukūʻai o nā kukui mālama ola maʻamau, a ua komo mālie nā kukui LED hou e like me nā mea hoʻomālamalama. Mai ka hānau ʻana o nā kukui LED, ua hoʻomaikaʻi mau ʻia ko lākou ʻālohilohi, mai ka hōʻailona LED i ke kahua o ke kukui LED. Ke hoʻololi mālie nei nā kukui LED mai nā kukui kiʻekiʻe a hiki i ke aloha hou o ka mākeke noi.
Ka nānā 'ana i ke kūlana o ke kukui uila
Ma hope o nā makahiki o ka hoʻomohala ʻana, ua hoʻohana nui ʻia nā kukui kukui LED i ka ʻenekinia a me ka hoʻomaikaʻi ʻana i ka home, e hoʻololi ana i nā kukui kuʻuna. Ma ke kahua o nā kukui LED, hiki ke ʻōlelo ʻia nā downlights ʻo ia ka ʻāpana kaulana loa, no ka mea ʻaʻole kiʻekiʻe kona ʻike loea, hiki ke hana ʻia nā hale hana screwdriver. ʻAʻohe paepae komo, hiki i kekahi ke hoʻopuka, hoʻouluulu, e hopena i ka maikaʻi ʻole, nā kumukūʻai mai kahi liʻiliʻi kālā a hiki i nā kakini kālā, no laila ʻoi aku ka chaotic o ka mākeke downlight LED i kēia manawa. I ka manawa like, ʻike maopopo loa ke kumukūʻai downlight o kēia manawa, mai ka chip, shell a packaging a me nā mea kūʻai aku nā mea kūʻai aku e hoʻomaopopo pono, a no ka haʻahaʻa haʻahaʻa komo ʻana, nui nā mea hana, hoʻokūkū ikaika, no laila ke kumu kūʻai o ka LED downlight i hoʻohālikelike ʻia me nā huahana ʻē aʻe i haʻahaʻa loa.
Hoʻohana pinepine ʻia nā downlights i nā hale kūʻai kūʻai, nā keʻena, nā hale hana, nā halemai a me nā kukui ʻē aʻe o loko, maʻalahi ka hoʻonohonoho ʻana a maʻalahi no ka poʻe e aloha ai. Loaʻa i nā kukui kukui LED nā mea maikaʻi a pau o nā kukui kuʻuna, wela liʻiliʻi, ola mālama ola lōʻihi, a me nā kumukūʻai mālama liʻiliʻi. ʻO nā kukui LED mua ma muli o ke kumukūʻai kiʻekiʻe o nā kukui kukui LED, ʻaʻole ʻae ʻia ke kumukūʻai holoʻokoʻa e nā mea kūʻai. Me ka ho'ēmiʻana o ke kumukūʻai o nā kukui kukui LED a me ka hoʻomaikaʻiʻana i kaʻenehana hoʻokuʻu wela, ua hoʻokumuʻo ia i kahi kumu paʻa no nā kukui LED e komo i ke kahua kālepa.
Hoʻokumu ʻia nā kukui kukui LED me nā pahu LED, kahi hale kukui, a me kahi lako mana. No nā pahu kukui haʻahaʻa, kūpono ke hoʻohana ʻana i nā pahu kukui mana kiʻekiʻe e like me ka pahu kukui 1W hoʻokahi, ʻaʻole pono e hoʻohana i ka mana liʻiliʻi e like me 5050,5630 a me nā pahu kukui ʻē aʻe, ʻo ke kumu ʻo ke kukui kukui kukui LED liʻiliʻi. lawa akā ʻaʻole lawa ka māmā māmā, a ʻo ka LED downlight ka mea maʻamau irradiating vertical mamao ʻo 4-5 mika, no ka mea, ʻaʻole lawa ka haʻahaʻa haʻahaʻa haʻahaʻa no laila ʻoi aku ka ikaika o ka mālamalama o ka honua. ʻaʻole lawa. ʻO nā kukui kukui mana kiʻekiʻe, ʻoi aku ka nui o ka māmā o ke kumu kukui i hoʻohui ʻia, ua lilo ia i mea hana mua LED downlight. I kēia manawa, ʻo ka mea maʻamau he kukui kukui mana kiʻekiʻe e like me ka pahu kukui 1W hoʻokahi, i hana ʻia i lalo o 1W, 3W, 5W, 7W, 9W, etc. hiki ke hana i ka mana kiʻekiʻe.
ʻEkolu mau ʻāpana nui e hoʻoholo ai i ke ola o ke kukui: nā kukui kukui LED, alakaʻi ʻia i ka "shell design", a me ka lako mana alakaʻi. Hoʻoholo nā mea hana kukui kukui LED i ke ola nui o nā kukui LED, i kēia manawa, ʻo nā mea hana chip kiʻekiʻe kiʻekiʻe ʻē aʻe ka United States CREE, Japan Nichia (Nichia), West Iron City, etc. e pili ana i ke kūʻai ʻana i nā huahana pahu pahu pahu aniani alakaʻi, ʻo ka hapa nui ma Taiwan a i ʻole nā hale hana hoʻopihapiha Cross-Strait ma Kina), ʻoi aku ke kukui, a me nā mea ʻē aʻe, ʻekolu mau kiʻi photoelectric a pēlā aku.
Ma ka ʻōlelo maʻamau, e hoʻohana nā mea hana kukui LED kiʻekiʻe i nā ʻāpana CREELED haole, ma ka liʻiliʻi o kekahi o nā huahana paʻa loa i ʻike ʻia ma ka mākeke. ʻO ke kukui i hana ʻia ma kēia ʻano he kiʻekiʻe kūlohelohe maoli, lōʻihi ke ola, akā ʻaʻole maʻalahi ke kumukūʻai, a lōʻihi hoʻi ke ola chip o nā mea hana Taiwan, akā haʻahaʻa ke kumukūʻai, ʻae ʻia e nā mea kūʻai aku waena waena o Kina. . He pōkole ke ola o ka mākeke kūloko o Kina, nui ka pohō māmā, akā ua lilo ke kumu kūʻai haʻahaʻa i koho mua no ka nui o nā mea hana liʻiliʻi e hakakā i nā kumukūʻai. ʻO ke ʻano o nā pahu kukui LED a me nā pahu kukui LED e hoʻohana pono ʻia e hoʻoholo pololei i ke kūlana o nā mea hana kukui LED a me ke kuleana pilikino i hōʻike ʻia i ka ʻoihana.
ʻO ka lako mana LED ka puʻuwai o nā kukui LED, he hopena nui i ke ola o nā kukui LED. Ma keʻano laulā, ʻo nā kukui LED he 110/220V mana lako, ʻo ka mākeke kūloko o Kina he 220V mana lako. Ma muli o ka manawa pōkole o ka hoʻomohala ʻana o nā kukui LED, ʻaʻole i hoʻonohonoho ka ʻāina i nā kūlana no kāna lako mana, no laila ʻaʻole kūlike ka mana o ka LED ma ka mākeke, ʻo ke kiʻi apo he transverse, nui nā helu PF haʻahaʻa, ʻaʻole hiki. hoʻokahe i ka mākeke ma o ka lako mana EMC. ʻO ke ola o ka capacitor electrolytic o ka mana lako e hoʻoholo pololei i ke ola o ka lako mana, no ka mea, ua maʻalahi mākou i ke kumukūʻai, a ʻimi i nā ala e hōʻemi ai i ke kumukūʻai o ka lako mana, e hopena i ka hoʻololi haʻahaʻa o ka mana LED. lako, a ʻaʻole lōʻihi ke ola lawelawe, no laila ua hoʻololi ʻia ke kukui LED mai ka "kukui lōʻihi" i "kukui pōkole".
He mea nui ka hoʻolālā wela o ka LED downlight no kona ola, a ua hoʻouna ʻia ka wela LED mai ka pahu kukui i ka PCB kūloko a laila lawe ʻia i ka hale, a laila lawe ʻia ka hale i ka lewa ma o ka convection a i ʻole conduction. Pono e wikiwiki ka hoʻokuʻu ʻana o ka wela o ka PCB, pono e lawa ka hoʻoheheʻe ʻana o ka wela o ka wai wela, pono ka nui o ka wela o ka pūpū, a ʻo ka hoʻolālā kūpono o kekahi mau mea e hoʻoholo ai ʻaʻole hiki ke hoʻohālikelike ʻia ka mahana junction PN. ʻoi aku ka kiʻekiʻe ma mua o 65 degere i ka hana maʻamau o ke kukui LED, i mea e hōʻoia ai aia ka pahu LED i ka mahana hana maʻamau a ʻaʻole e hoʻohua i ka palaho māmā no ka mea he kiʻekiʻe a wikiwiki loa ka mahana.
Hiki i ka radiator LED ke hoʻoponopono i nā pilikia e pili ana i ka hiki ʻole o ka radiator ke hoʻokuʻu aku i ka wela ma ka pahu kukui a me ka PCB kūloko: a noi ʻia no kahi patent aupuni; Hana ʻia ia me ka alumini 6063 kiʻekiʻe, e hana ana i ka hopena o ka hoʻokele wela a me ka hoʻoheheʻe ʻana i ka wela i hoʻokahi, e hoʻokō ai i ka hoʻokele wela kiʻekiʻe a me ka hoʻopau wela; Hoʻolālā ʻia ka luna o ka radiator me ka nui o nā lua dissipation wela, a ʻo ka wela wela ma waho o ka radiator he conductive e hoʻokō i ka convection ea. E like me ka nui o nā paipu uahi, ua hoʻokuʻu ʻia ka wela o ke LED i luna, a ua hoʻopau ʻia ka wela ma o ka wela wela, i mea e hoʻokō ai i ka wela wela.
ʻO nā hiʻohiʻona a me nā mea maikaʻi o ka nānā ʻana i nā kukui kukui LED
Ua hoʻomaka ka LED ma ke ʻano he kumu kukui e hoʻopili ʻia i nā kukui uila, akā he mau makahiki wale nō, akā ua ulu nui ia, i kēia manawa, he ʻano nui o nā kukui kukui LED, ʻoi aku ka nui o nā kukui LED, nā kukui LED, nā kukui LED, LED. nā kukui, nā kukui LED, a me nā mea ʻē aʻe, akā ʻo kekahi o nā mea hoʻomohala ākea ākea ʻo ia nā kukui LED.
1, LED downlights ikaika adaptability, LED downlights 'aʻohe pilikia manawa hoʻomaka, mana hiki koke hana maʻamau,ʻaʻole pono e kali no ka manawa lōʻihi, kukui kumu waihoʻoluʻu, kokoke i ke kukui maoli, wikiwiki a me ka maʻalahi hoʻokomo, kekahi Angle adjustable, ikaika versatility, he laulā o nā noi.
2, He kiʻekiʻe ka hoʻoponopono hou ʻana o ke kukui LED, hiki ke hoʻokumu ʻia ke kumu kukui LED i nā pūʻulu he nui o nā modula LED, hiki ke hui pū ʻia nā kukui kukui LED i nā pūʻulu he nui o nā modules cavity LED, ʻaʻole e hoʻopilikia kekahi i kekahi, mālama maʻalahi, lako mana a me nā kumu kukui. hoʻolālā kūʻokoʻa, pono wale ka pōʻino e hoʻololi i ka ʻāpana pilikia, ʻaʻole e nui ka hopena o ka pōʻino o kēlā me kēia kanaka i ke kukui maʻamau, ʻaʻohe pono e pani i ke kukui holoʻokoʻa.
3, LED downlight hoʻomaka hana maikaʻi, wikiwiki a hilinaʻi, wale millisecond manawa pane, hiki ke hoʻokō i nā kukui a pau, LED downlight vibration kū'ē, maikaʻi ka wā kū'ē, ola lōʻihi.
4, ʻOi aku ka kiʻekiʻe o ka ʻōlelo kuhikuhi ʻana o ka waihoʻoluʻu kukui LED, ʻo ke koi ʻana o ka waihoʻoluʻu kala maʻamau no kēia wā ʻo Ra = 60, ʻoi aku ka kiʻekiʻe o ka papa kuhikuhi kumu kukui LED ma mua o ke kumu kukui maʻamau, i kēia manawa, LED downlight color rendering index. hiki i ka 70 a hiki i 85. No Lediant, hiki iā mākou ke hiki i 90＋.
Ka manawa hoʻouna: Sep-11-2023