Hiki paha iā ʻoe ke ʻae i ka hana ʻana o nā LED i ka leo ma ka ʻoihana kukui. Ma mua, ua hoʻohana nā kānaka i nā halogens a me nā ʻenehana ʻē aʻe, ʻaʻole maikaʻi loa. Eia naʻe, i kēia manawa ua komo nā LED a hopu i ka hapa nui o ka mākeke. ʻO nā ʻōpuʻu kohu sodium ka mea i ʻoi aku ka maikaʻi o ka ikehu ma ke kukui. Eia naʻe, ua hoʻomaka ka honua e hoʻololi i nā LED no ka hoʻohana maʻamau. Akā ʻaʻole ia manaʻo ua pau ka poʻe i ka hoʻohana ʻana i nā puʻupuʻu mahu sodium.
ʻOi aku ka makemake o ka poʻe i nā LED ma mua o nā puʻupuʻu kohu sodium, a aia ke kumu ikaika ma hope o kēlā. He ʻenehana hou ʻo LED ma mua o nā puʻupuʻu sodium a he nui nā mea maikaʻi ma mua o nā puʻupuʻu sodium. ʻO ka ʻoluʻolu o ka mea hoʻohana a me ka maikaʻi maikaʻi kekahi o nā kumu nui i hana ai ka poʻe puni honua i nā LED.
No laila, i loko o kēia ʻatikala, e aʻo ʻoe e pili ana i nā kukui sodium a me nā pono, nā pōʻino, a me nā noi o nā LED. E aʻo ʻoe i kahi e hoʻohana ʻia ai nā LED a me nā puʻupuʻu sodium i nā hiʻohiʻona like ʻole.
Wehewehe ʻia ka sodium kiʻekiʻe
ʻO ka High-Pressure Sodium (HPS) ke ʻano ʻoi aku ka maikaʻi o ke kukui hoʻokuʻu kinoea. Loaʻa i kēia mau kukui ka ikehu kiʻekiʻe e hoʻopuka ana i ka luminance kiʻekiʻe ma luna o kahi ākea. Kōkua ka alumini oxide e hoʻomalu i ka sodium elemental me ka ʻole o ka pane ʻana me ia. He kōkua nō hoʻi ia e pale i ka wela nui. Ke hoʻā ʻoe i kahi ʻōpuʻu, neʻe ka uila i ka mea hoʻā. Hoʻomaka ka ʻōpuʻu i ka acr, a hoʻomaka ka ʻālohilohi. Ma hope o ka hahau ʻia ʻana o ke arc, ʻike ʻia ke kukui ʻulaʻula lani i ka wā i hoʻopaʻa ʻia ai ka xenon. I ka piʻi ʻana o ka mahana, hoʻomaka ka ionize o nā mahu mercury. Hoʻokuʻu ʻo Mercury i kahi uliuli haʻahaʻa i kā lākou huahana, e hoʻomaikaʻi ana i ke kala kala o ke kukui.
Hoʻololi ke kala o ke kukui ma muli o nā kinoea like ʻole i hana ʻia me ka piʻi ʻana o ka mahana. Me ka piʻi hou aʻe o ka wela, hoʻokaʻawale ʻia ka sodium. ʻIke ʻia he melemele ʻokoʻa ke kukui i hoʻokuʻu ʻia o ke kukui. Kōkua ʻo Mercury i ka mālama ʻana i ka nui o ka mahu ʻana o ka sodium. Ke piʻi ka wela i loko o ka ʻaʻa i kona piko, hoʻokuʻu ke kukui i ke kukui keʻokeʻo. ʻO ke kukui keʻokeʻo i hoʻokuʻu ʻia e kaulike i kahi hue melemele ikaika o ka sodium, e ʻike ʻia me ke kukui gula i nā maka.
Wehewehe ʻia ka Sodium Haʻahaʻa
E like me ka manaʻo o ka inoa, ʻo LPS (i kapa ʻia ʻo Low-Pressure Sodium Vapor) he ʻano kukui e like me ka High-Pressure Sodium. Loaʻa iā lākou kahi paipu hoʻokuʻu i loko o ke kino aniani. I loko o kēlā kino aniani, aia kahi pūʻulu o nā electrodes metala kuleana no ka hoʻololi ʻana i ka ikehu uila i ka ikehu māmā. Akā naʻe, ʻaʻole lawa ia e ʻā aʻe ka puʻupuʻu. ʻElua kinoea i hoʻohana ʻia i loko o kēia mau puʻupuʻu- argon a me neon. Hoʻomanaʻo paha ʻoe i ka papaʻaina me kēia mau mea ma kēlā pākaukau. Loaʻa ʻo Argon a me neon i nā mea liʻiliʻi i ko mākou kaiapuni. No laila, hoʻomohala ka poʻe ʻepekema iā lākou i loko o nā labs. Hoʻopili ʻia kēia mau kinoea i loko o ke kino aniani o ka ipukukui. Ke hoʻopili ʻia nā kinoea me nā electrodes i hoʻopaʻa ʻia i ka uila, hopena lākou i kahi ʻōpuʻu ʻā. Hoʻohui pū ʻia nā kinoea me ka sodium metala e kōkua i ka hana ʻālohilohi.
Nā ʻano like ma waena o ke kaomi haʻahaʻa a me ka sodium kiʻekiʻe
Pono ka manawa pumehana
Inā ʻoe e hoʻohana a hoʻohana paha i nā kukui LPS, ua ʻike paha ʻoe e liʻuliʻu ka hoʻomaka ʻana. ʻOiaʻiʻo, pono ʻoe e hāʻawi i nā puʻupuʻu LPS a me HPS i kekahi manawa e mahana ai ma mua o ka hiki ke ʻā. Pono nā kukui HPS a me LPS e hoʻohuehu i nā kinoea like ʻole i loko o ka paipu arc. Ma hope o ka manawa hoʻomehana, hana kēia mau kukui i nā kukui kiʻekiʻe e like me kā lākou watts. Pono lākou i kahi manawa e hoʻomaha ai ma mua o ka hoʻomaka hou ʻana. Hiki ke hoʻomaʻamaʻa ʻia kahi puʻupuʻu sodium kiʻekiʻe i 5 mau minuke ma lalo o nā kūlana maʻamau. Akā ʻike paha ʻoe i ka LPS e lawe ana a hiki i 15 mau minuke e mahana.
Lōʻihi Ola
Hiki iā ʻoe ke ʻike e hiki ke lōʻihi ka lōʻihi o nā kukui vapor sodium ma mua o nā puʻupuʻu āpau akā nā LED. ʻO nā kukui sodium haʻahaʻa haʻahaʻa he ola a hiki i 18,000 mau hola hana. ʻOi aku ka lōʻihi o nā kukui sodium kiʻekiʻe ma mua o LPS, he 24,000 mau hola ke ola. Ma mua o ka hoʻokomo ʻia ʻana o nā LED, ʻo kēia mau kukui sodium nā kukui hilinaʻi loa i loaʻa. Ma muli o ko lākou ola lōʻihi a me ka liʻiliʻi o ka mālama ʻana, hoʻohana nui ʻia lākou i nā kukui waho o nā wahi ākea e like me nā alanui, nā wahi kaʻa, a me nā wahi palekana.
Pono e hoʻomaka i ke ahi
No ka hoʻomaka ʻana, pono nā kukui mahu sodium i ka pulse voltage e hahau i ka paipu arc i loko o ka puʻupuʻu. ʻO nā kukui liʻiliʻi wale nō e pono ai ka uila haʻahaʻa e ʻā ai. ʻO ka ʻokoʻa, pono nā kukui nui aʻe i ka volta kiʻekiʻe.
Hoʻonui ka hoʻohana ʻana i ka ikehu i ka manawa
Me kekahi mau makahiki o ka hoʻohana ʻana, e ulu aʻe ke kukui sodium a hoʻomaka e hoʻopau i ka ikehu i ka manawa. Lawe ʻo ia i ka 10% ʻoi aku ka nui o ka volta ma mua o ka mea maʻamau e hana i ke kukui kiʻekiʻe like. No laila, i kēlā me kēia manawa, e emi iki ka maikaʻi o nā kukui mahu sodium.
Ka Papa kuhikuhi Hoʻolaha kala ʻino
ʻO nā kukui sodium kiʻekiʻe a me ka haʻahaʻa haʻahaʻa he haʻahaʻa ʻO ka'Āina Hōʻai'ē Lā (CRI o -44). He ʻilihune loa ia i ka hoʻohālikelike ʻana i ka papa kuhikuhi kala o HPS, ʻo ia ka 25. E pilikia ana ʻoe i ka ʻike ʻana i nā kala i nā ʻōpuʻu LPS. ʻIke ʻia ka hapa nui o nā kala ʻālohilohi i kahi leo hina ma lalo o nā kukui monochromatic. Eia naʻe, hoʻopuka ʻo HPS i kahi ākea ākea o ka mālamalama ma muli o ka ionization o ka mercury i loko o ka pā. Loaʻa i nā kukui Sodium nā CRI haʻahaʻa loa ma waena o nā kukui High-Intensity Discharge (HID).
Hana lākou i ka Ballast
E like me nā kukui hoʻokuʻu ʻē aʻe, hana ʻo LPS a me HPS i kahi ballast pono e hoʻokomo ʻia e ka mea hana i loko o ka puʻupuʻu. Kōkua kēia ballast i ka hoʻopaʻa ʻana i ka nui o kēia manawa i hoʻopau ʻia e ke kukui. Me ka ʻole o ka ballast, e kiʻekiʻe loa ka mana i hoʻopau ʻia. He kūʻē kūʻē ʻole ka paipu arc, e hoʻopau iā ia iho ma lalo o ka mana kiʻekiʻe. Pono ka ballast no nā kukui sodium kiʻekiʻe. Hoʻā ka ballast i ke kukui ma o ka hāʻawi ʻana i kahi pihi uila i ka paipu arc.
ʻO nā pono a me nā pōʻino o ke kiʻekiʻe a me ka haʻahaʻa haʻahaʻa Sodium
Loaʻa nā kukui sodium ma kahi ākea e pili ana i kāu hoʻohana a me ke ʻano o ke kukui sodium āu e makemake ai. ʻO nā puʻupuʻu pahū sodium kiʻekiʻe mai 35 a 1000 watts. I ka manawa like, nā puʻupuʻu sodium haʻahaʻa haʻahaʻa mai 35 a 180 watts.
ʻO nā ʻōpuʻu kohu sodium, ʻoiaʻiʻo, e lōʻihi ka manawa e ʻā ai. Akā, e ho'ā koke nā kukui sodium haʻahaʻa haʻahaʻa, e hoʻopau ana i ka manawa mahana. Hana ʻia kēia i ka manawa o ka hoʻopau ʻana i ka lako mana. Akā naʻe, lawe lākou i kahi manawa e hana i ka puka luminance maʻamau. Loaʻa iā lākou kahi papa kuhikuhi kala haʻahaʻa. No laila e paʻakikī ke hoʻokaʻawale i nā kala, ʻoi aku ma lalo o nā kukui LPS. ʻO ka sodium kahi mea weliweli loa e hiki ke pahū ke pili me ka ea. No laila e mālama pono ʻoe i ka hoʻolei pono ʻana i kāu mau kukui mahuka sodium kahiko.
No ke aha ʻo High-pressure & Low-pressure Sodium- Nā Pōmaikaʻi Nui
Kiʻekiʻe Efficacy
He mea hoihoi ia ke ʻike ʻo HPS a me LPS hiki ke hoʻopau i ka mana haʻahaʻa akā ʻaʻole haʻahaʻa e like me nā LED. He huaʻōlelo ʻenehana ka efficacy no ka hoʻoholo ʻana i ka hiki ʻana o nā puʻupuʻu. Ana mākou i ka pono o nā puʻupuʻu ma nā lumens per watt, kahi i loaʻa ai nā lumens kiʻekiʻe o LPS ma mua o HPS. He 150 lumens wale nō ka HPS, aʻo LPS hiki ke piʻi i ka 180 lumens.
Ke kukui ākea
Hoʻopuehu ʻia nā ʻāpana māmā o nā puʻupuʻu sodium ke hoʻā ʻoe. No laila, ʻoi aku ka maikaʻi o kēia mau puʻupuʻu i ka wā e pono ai ʻoe i kahi wahi nui a ākea e hoʻomālamalama ʻia. ʻAʻole liʻiliʻi loa lākou i ka mana e hana i ka hopena i makemake ʻia. Inā loaʻa kahi puʻupuʻu sodium kiʻekiʻe, hāʻawi ia i kahi ākea ākea o nā kala. ʻOi aku ka ʻokoʻa o ka mālamalama i hoʻokuʻu ʻia ma mua o nā kukui High-Intensity Discharge.
Ka lōʻihi lōʻihi
Ke alakaʻi nei ka mana kiʻekiʻe i ka hiʻohiʻona lōʻihi o kahi ʻōpala HPS. ʻOi aku ka lōʻihi ma mua o ka nui o nā puʻupuʻu incandescent a me nā kukui hoʻokuʻu kiʻekiʻe. Hiki iā ʻoe ke noʻonoʻo hiki ke ʻā aʻe kāu puʻupuʻu LPS ma mua o 14,000 mau hola. A hiki i ka HPS ke ʻā aʻe ma mua o 24,000 mau hola.
Maikaʻi Lumens Maintenance
ʻO nā kukui sodium haʻahaʻa a me ke kaomi kiʻekiʻe ka mālama ʻana i nā lumens kiʻekiʻe, a aia ka emi iki o ka puka lumens e like me ka makahiki o nā kukui.
ʻO nā pōʻino liʻiliʻi o ka LPS a me nā ʻōpala HPS
- ʻAʻole maikaʻi loa nā kukui a HPS a me LPS i nā maka. Inā lōʻihi ka hoʻohana ʻana i kēia mau puʻupuʻu, e ʻike paha ʻoe i ke poʻo a i ʻole ka ʻulaʻula o ka maka. Ua hoʻoholo nā mea noiʻi i kēia mau pilikia ma nā kukui LED.
- Ua hoʻololi ka hapa nui o nā kānaka i nā LED. Inā ʻoe e hoʻohana mau ana i nā puʻupuʻu sodium vapor, ʻaʻole paha ʻoe e ʻike i ka nui o ke kumukūʻai ma ka mākeke. ʻO ka loaʻa ʻana o kēia mau puʻupuʻu ma ka mākeke hiki ke lilo i mea paʻakikī.
Nā noi o nā kukui LPS & HPS
Na kēia ʻāpana e aʻo iā ʻoe e pili ana i nā noi like ʻole o nā kukui LPS a me HPS.
- Nā Mālamalama Laulā
Hoʻohana nui ʻia nā kukui vapor sodium i nā kukui o waho. Hoʻohana nui ʻia lākou i nā wahi ākea e like me nā wahi kaʻa a me nā alanui. ʻOi aku ka maikaʻi o kēia mau kukui no ka hoʻomālamalama ʻana i ka pō. Hiki i nā kukui sodium haʻahaʻa haʻahaʻa ke uhi i nā alanui nui e kōkua i ka nānā pono ʻana no ka mea ua hoʻopuka lākou i nā kukuna māmā. E ʻike ʻoe i nā ʻōpuʻu LPS ma nā alanui ʻEulopa. ʻAʻole like me nā kukui keʻokeʻo, ʻoi aku ka maikaʻi no ke kukui tunnel, e hōʻoluʻolu i nā mea hoʻokele. He kūpono kēia mau kukui i ka hāʻawi ʻana i ka mālamalama i ka wā o ka noe a me ka ua.
- Mālama ʻalani
Hāʻawi nā kukui sodium kiʻekiʻe i nā kukui i nā ʻoihana a me nā pā waiwai. Hāʻawi lākou i kahi ākea ākea o ka mālamalama e uhi ana i 360 °. Hoʻohana ʻia lākou i nā kukui pā hale no ka mea hiki ke kau ʻia ma nā wahi āpau a hana ʻia i kēlā me kēia kūlana. Hāʻawi nā kukui HDS i kā lākou hopena kiʻekiʻe loa ma nā kūlana a lākou e kau ai.
- Nā kukui o loko
Hoʻohana ʻia nā kukui HPS i nā kukui o loko e like me nā hale kaʻa a hale kūʻai paha. Hoʻolālā ʻia kekahi mau kukui HPS no ka hoʻohana ʻana i loko. ʻAʻole hoʻohana ʻia nā kukui sodium haʻahaʻa haʻahaʻa i loko o ka hale no ka mea he kukui melemele wale nō. Eia kekahi, paʻakikī ke ʻike i ka ʻulaʻula, ka uliuli, a me nā kala ʻē aʻe. Hāʻawi ke kukui monochromatic i kahi malu hina i nā kala āpau ma lalo o nā kukui LPS.
- hoʻolaha
Pono nā hoʻolaha e nani. Hiki iā ʻoe ke hoʻonani i kahi hoʻolaha ma ke kau ʻana i nā ʻōpuʻu kukui a puni. No laila, hoʻohana ʻia nā puʻupuʻu sodium i nā papa hoʻolaha.
Ua wehewehe ʻia nā Diodes Emitting Light
ʻO LED kahi semiconductor maikaʻi loa e hoʻohālikelike ʻia me nā puʻupuʻu LPS a i ʻole HPS. ʻO LED he pn junction diode i hana ʻia me kahi semiconductor kūikawā, a ʻo kā lākou ikehu kiʻekiʻe a me ke ola lōʻihi e lilo ai i mau kukui inductive maikaʻi loa.
Hoʻopuka nā LED ma o ke kumu electroluminescence. I ka loaʻa ʻana o ke au uila, hoʻopuka ka diode i ke kukui. ʻO ia ke kumu i kapa ʻia ai lākou nā diodes māmā. Hāʻawi kēia mau kukui i ke au uila e hele ma o lākou wale nō ma ke ala i mua. Ke hoʻohana ʻia ke au i ka hui pn, neʻe nā electrons ma kekahi ʻaoʻao i kekahi, ʻaʻohe mea electrons.
No laila, me kēia neʻe mau i waena o nā electrons, hana ʻia ka mālamalama. Hoʻohana maʻamau nā LED ma ka haʻahaʻa haʻahaʻa. Ke piʻi aʻe ka uila i mua, e piʻi pū ka ikaika o ke kukui. ʻO kēia ka mea e hoʻopuka ai nā LED i ka puka mālamalama kiʻekiʻe.
Hiki mai nā LED i nā kala like ʻole, e like me ka melemele, ka ʻōmaʻomaʻo, keʻokeʻo, ka uliuli, ka ʻulaʻula, a me nā mea hou aku. ʻOkoʻa ke kukui i hoʻokuʻu ʻia e like me nā mea i hoʻohana ʻia i ka mea semiconducting.
No ke aha o nā LED - ʻO nā pono nui
- Lōʻihi Ola
ʻOiai ʻoi aku ka maikaʻi o nā LED ma mua o nā ʻōpuʻu kukui ʻē aʻe, pono lākou i ka uku keu. He mea kupanaha ko lakou ola lōʻihi a hiki i 50,000 hola. Manaʻo nā LED e mau i 100,000+ mau hola. ʻOi aku ka lōʻihi o lākou ma mua o nā ʻano ʻōpuʻu kukui ʻē aʻe. Eia hou, hiki iā ʻoe ke manaʻo iā lākou e mau 4x ʻoi aku ma mua o nā ʻōpala LPS a i ʻole HPS. ʻO kēia ke koho maikaʻi loa iā lākou i ka wā lōʻihi.
- ʻO ka mālama liʻiliʻi
ʻAneʻane pono nā kukui LED a pau i ka liʻiliʻi o ka mālama ʻana a i ʻole i kekahi manawa ʻaʻole mālama pono. Kōkua lākou iā ʻoe i ka mālama ʻana i kāu kālā, ʻoi aku ka nui o nā kumukūʻai mālama. ʻO ke kumukūʻai wale nō e pono ai ʻoe e mālama i ke kumukūʻai pani o nā ʻōpuʻu. Loaʻa ke kumukūʻai hoʻololi ma hope o nā makahiki he nui o ka hoʻohana ʻana. ʻAʻole pono ʻoe e hoʻololi i kāu mau ʻōpuʻu kukui e like me nā ʻōpuʻu kukui ʻē aʻe.
- ʻOi aku ka maikaʻi o ka ikehu
Hiki i nā LED ke hana i nā haʻahaʻa haʻahaʻa me ka liʻiliʻi o ka wela. No laila, ʻaʻole ia e wela i kou mau manamana lima ke hoʻopili ʻoe me ka ʻōpuʻu kukui. Aia kekahi kumu ʻenehana ikaika e lilo ai nā LED i mea kaumaha ma kāu pila uila. ʻOiaʻiʻo, hoʻohana ʻia nā lumens o nā LED e hana i kahi kikoʻī māmā. Hoʻohana ʻia nā lumens e hoʻololi i ka ikehu uila i ka ikehu māmā. No laila, hoʻohana mau ʻia nā LED maikaʻi e nā mea hana maikaʻi.
He kūpono nā kukui LED no ka hoʻohana ʻana i ka home a i ʻole ka hoʻohana ʻana i ka ʻoihana ke hāʻawi nei lākou i nā kukui mālamalama ma 180 °. Hiki ke kōkua iā ʻoe e piʻi i ka 70% ka hoʻomaikaʻi ʻana i ka pono o ka ikehu holoʻokoʻa. E hoʻololi i kekahi puʻupuʻu maʻamau me LED a loaʻa i kahi kokoke i 90% o nā bila ikehu. Hāʻawi kēia mau hoʻomaikaʻi i kāu mālama kālā.
- ʻOluʻolu
He ʻoluʻolu nā LED, ʻaʻole like me nā kukui kuʻuna ʻē aʻe e hoʻopuka ana i nā kukuna ʻino. Ke hoʻokuʻu nei i nā kukuna UV liʻiliʻi, waiho nā LED i nā kapuaʻi kalapona liʻiliʻi ma mua o nā ʻōpuʻu kukui ʻē aʻe. Mālama ʻia nā LED no ka mea ʻaʻohe mea ʻona e like me ka mercury i loko o ka pā. Nui nā kukui fluorescent a me ka sodium vapor i loko o lākou.
Ke hiki aku keia mau kukui i ka pau ana o ko lakou ola ana, pono e hoolei ia lakou me ka maluhia, no ka mea, hiki ke puhi i ke ahi ke naha. I ka hihia o nā LED, ʻaʻole pono ʻoe e mālama kūikawā i ka lawelawe ʻana i kēia mau ʻōpuʻu kukui. Mālama lākou i ka hoʻolei ʻana me ka makaʻu ʻole i ke ahi ke ʻike ʻia i ka ea. No laila, makemake ʻia nā LED no ka hoʻomālamalama ʻana i nā hale a me nā keʻena.
- Hāʻawi i ka maikaʻi māmā kiʻekiʻe
ʻO ke kukui uila i hana ʻia e nā ʻōpuʻu LED ʻaʻole i hoʻonāukiuki i kou mau maka. ʻOi aku ka like o ka mālamalama i hoʻopuka ʻia me ka mālamalama maoli, e like me ka lā. Loaʻa i nā LED nā mana dimming e hiki ai iā ʻoe ke hoʻomalu i ka ʻōlinolino o ke kukui. Kōkua kēia hiʻohiʻona i ka hoʻonui ʻana i ko lākou ola ma o ka hoʻemi ʻana i ka ikehu. Loaʻa iā lākou i nā ʻano like ʻole a me nā watts e like me kāu koi kukui. Hāʻawi nā LED i ka hoʻomālamalama kiʻekiʻe i kāu mau wahi e hana ana ma lalo o ka uila haʻahaʻa.
- E hana ma ka wela haahaa
I nā kūlana anu, makemake ka hapa nui o nā puʻupuʻu fluorescent i ka uila kiʻekiʻe e hoʻomaka ai. Hāʻawi pū lākou i ka liʻiliʻi liʻiliʻi o ka kukui ma mua o ka wā maʻamau. Akā ʻaʻole ʻoiaʻiʻo i ka hihia o nā LED; he okoa. Hiki i nā LED ke hana like me ka maikaʻi i nā kūlana anuanu e hāʻawi ana i ke kukui ikaika like. Ma muli o kēia kumu, hoʻohana ʻia lākou i loko o nā pahu hau a me nā wahi mālama anu. Ua hoʻomaka ka poʻe e hoʻohana i nā kukui LED no ka hoʻohana ʻana i waho i kēia manawa. Hoʻokomo ʻia nā kukui LED i nā wahi ākea e like me nā wahi kaʻa, nā alanui, a me nā mokulele. Hāʻawi lākou i ka mālamalama kiʻekiʻe a puni ka pō, ʻoiai ke hāʻule ka mahana.
ʻO nā mea liʻiliʻi o nā LED
Loaʻa i nā LED kekahi mau hemahema liʻiliʻi a i ʻole nā palena e ulu ana ma lalo o kekahi mau kūlana.
- I kekahi mau hihia, hāʻule nā puʻupuʻu LED a emi ke ola ke ʻike ʻia i ka wela no ka manawa lōʻihi. Hana ʻia kēia i ka wā e hoʻohana ʻia ai nā LED i nā kukui o waho. Ma ke alanui a me ka hoʻomālamalama ʻana o nā wahi ākea, ʻike ʻia nā kukui i ka lā no kekahi mau hola o ka lā. Eia naʻe, he pilikia liʻiliʻi kēia e hiki ke hoʻoholo koke ʻia.
- Hiki iā ʻoe ke waiho i nā ʻōpuʻu kukui ma lalo o kahi pale kukui, no laila e pale ʻia mai ka wela. Ua ʻike paha ʻoe he ʻoi aku ka uku o nā LED ma mua halogen a me nā ʻano ʻōpuʻu ʻē aʻe.
- Hiki ke kūʻai aku nā LED i nā poʻe mai nā ʻāpana āpau o ke kaiāulu ma nā kumukūʻai kūpono, akā ʻike kekahi poʻe i ke kumukūʻai. Ma waho aʻe o ka uku mua, maopopo lākou e mālama i ke kālā i ka wā lōʻihi a hoʻolilo i ka uku keu.
Nā noi o nā LED
Hiki iā ʻoe ke hoʻohana i nā LED i nā kūlana like ʻole no ka mea e hoʻoemi ka wela a me ka māmā. He ʻoi aku ka maʻalahi o ka hana ʻana i hoʻohālikelike ʻia me nā ʻenehana ʻē aʻe. Loaʻa nā LED i nā nui he nui, e hoʻolilo iā lākou i koho maikaʻi loa no nā noi he nui.
- Kukui uila
Hoʻohana nui ʻia nā LED i nā keʻena a me nā hale ʻoihana e hāʻawi i ka mālamalama kiʻekiʻe. Kōkua lākou iā ʻoe e loaʻa ka mālama kālā ma nā bila ikehu me kā lākou hoʻohana haʻahaʻa haʻahaʻa. I nā ʻoihana, ʻoi aku ka maikaʻi o nā LED no ka hoʻokuʻu ʻana i ka māmā ma kahi ʻaoʻao. ʻAʻole pono lākou i nā reflectors a i ʻole diffusers e hana pēlā. Hāʻawi nā LED i ka hoʻomālamalama kiʻekiʻe o 180 ° ma ke kuhikuhi kahi i kau ʻia ai nā ʻōpuʻu kukui.
- Nā Papa Hōʻike
Hoʻohana ʻia nā LED i nā papa hōʻailona, nā kukui uila, a me nā papa hoʻolaha. Ua koho ʻia lākou no kēia noi ma muli o ka liʻiliʻi o ka mana a me ke ola lōʻihi. E kōkua nā LED i nā hihia ke hōʻike ka papa hōʻike like i nā ʻōlelo he nui. Hiki ke hana ʻia ka dimming kūloko ma ka hoʻohaʻahaʻa ʻana i ka puka māmā.
- ʻOhanaʻoihana kaʻahana
Ua lanakila nā LED i ka ʻenehana halogen i ka ʻoihana Automotive. Ke alakaʻi nei nā LED i kēia kahua me ka liʻiliʻi o ka hoʻohana mana a me ka hoʻopiʻi ʻike. Ma 2004, ua hoʻohana ʻo Audi i nā LED no ka manawa mua i kā lākou mau kaʻa e like me ke kukui holo ʻana o ke ao (DRL). A ua lilo ia i mea kaulana loa mai kona hoʻomaka ʻana. Ua kaulana nā LED ma muli o ko lākou liʻiliʻi liʻiliʻi, ka mālamalama keʻokeʻo, a me ke kukui koke.
- Ke kukui no ka home
ʻO kekahi o ka hoʻohana nui ʻia o nā kukui kukui LED ʻo ia ka kukui home. Ke hoʻohālikelike ʻia i nā CFL a me nā puʻupuʻu Incandescent, ʻoi aku ka maikaʻi o nā LED. Hiki iā lākou ke hoʻololi i ke kala ma muli o ka hui pū ʻana o nā LED ʻulaʻula, ʻōmaʻomaʻo, a me ka uliuli. Hoʻopuka lākou i ka wela liʻiliʻi a lōʻihi ke ola. ʻOi aku ka lōʻihi o nā kukui LED ma mua o 5 mau manawa ma mua o CFL a he 30 mau manawa lōʻihi ma mua o nā ʻōpuʻu incandescent. Loaʻa iā lākou ma nā ʻano like ʻole, ka nui, a me nā kala e like me kāu makemake.
Inā he hale ʻoe, makemake paha ʻoe e hoʻohana i nā LED. ʻO nā pōmaikaʻi koʻikoʻi o nā LED ma mua o nā puʻupuʻu sodium vapor e hoʻolilo iā lākou i koho maikaʻi loa no nā home. Inā he mau keiki kāu ma ka home, e hele pū me nā LED, no ka mea, ʻaʻole lākou e hoʻohana i ke aniani. Eia kekahi, loaʻa nā LED i nā hoʻolālā nani. E kōkua nā hoʻolālā nani iā ʻoe e hoʻonani i kou home no ka maikaʻi o ke ola. Hiki iā ʻoe ke hoʻokomo i nā LED nani i kou lumi noho. Eia kekahi, e hoʻokomo i nā LED waihoʻoluʻu i loko o nā lumi o kāu mau keiki. E makemake nui kāu mau keiki iā ia.
- ʻoihana hana pāʻani
I nā makahiki i hala iho nei, ua kaulana nā LED i ka ʻoihana hana pāʻani. Hiki i kahi mea pāʻani me nā LED ke huki i kahi keiki ma mua o hoʻokahi me nā LED ʻole. Hoʻohana ʻia ka hapa nui o nā mea pāʻani me nā LED me ke kōkua ʻana o nā pila e hōʻemi i ka pilikia o nā haʻalulu uila.
- Nā noi lāʻau lapaʻau
I nā kukui ʻokiʻoki, hāʻawi nā LED i nā kukui maikaʻi me ka liʻiliʻi o ka wela. ʻOiai ʻoi aku ka lōʻihi o kēia mau kukui, ʻaʻole pono ʻoe e pani pinepine iā lākou. Makemake nā kauka niho i nā LED no ka mea hiki iā lākou ke neʻe a ʻike maikaʻi i nā wahi i hoʻopilikia ʻia. ʻO kekahi noi lapaʻau nui i ka phototherapy. He ʻano lapaʻau ia kahi e hoʻohana ʻia ai nā kukui LED e hoʻōla wikiwiki i nā ʻeha.
- Nā wati uila
Ua lilo nā wati LED i mea koho no nā ʻōpio mai ko lākou hoʻomaka ʻana. Ke hoʻohana nei i ka mana liʻiliʻi, mālama lākou i ka pololei loa i ka mālama ʻana i ka manawa. Hoʻohana nā wati LED i nā node māmā e hoʻomālamalama i ka manawa o ka wati. ʻAʻole like me nā wati mechanical, ʻaʻohe wahi neʻe i nā wati kikohoʻe. Me ka lōʻihi o ke ola pākaukau, pono lākou i ka mālama pinepine ʻana.
- Flashlights
Hoʻohana ʻia nā kukui uila ma kekahi mau kikowaena, e like me ka pūʻali koa, ka pale, nā kiaʻi palekana, a i ka wā o ka hoʻomaʻamaʻa pale. ʻO ka manaʻo nui ma hope o ka hoʻokomo ʻana i nā LED i nā kukui uila e loaʻa i kahi huahana lōʻihi. Eia kekahi, e hoʻomālamalama nā LED ma kahi ʻaoʻao i hiki iā ʻoe ke kiʻi i kahi kukui kiʻekiʻe mai kahi kukui uila. ʻO ia ka mea e kūpono ai nā kukui uila no nā kūlana paʻakikī a paʻakikī, e like me ka ululāʻau, nā ululāʻau, a i ʻole ma nā wahi like ʻole.
Hoʻohālikelike i ka sodium me nā LED
- ʻO nā kukui sodium he omnidirectional, aʻo nā LED he unidirectional. 'O ia ho'i, ho'opuka nā kukui sodium i ka mālamalama ki'eki'e ma nā 'ao'ao a pau. Akā hiki i nā kukui LED ke hana i ka mālamalama i hoʻokahi ʻaoʻao.
- ʻOi aku ka haʻahaʻa o ke ola o nā kukui sodium ke hoʻohālikelike ʻia me nā LED. Loaʻa i nā kukui sodium kiʻekiʻe ke ola a hiki i 18,000 mau hola hana. Noho ʻo LPS a hiki i 24,000 mau hola. Akā i ka hiki ʻana i nā LED, hiki iā ʻoe ke manaʻo e mau lākou ma mua o 100,000 mau hola. Manaʻo ʻia kēia ʻo ke ola kiʻekiʻe loa o nā ʻōpuʻu kukui e kū nei i kēia lā.
- I nā kukui LPS a me HPS, hāʻawi ʻia kahi volta kiʻekiʻe e loaʻa ai ka hopena kiʻekiʻe i makemake ʻia. Pono nā LED i ka li'ili'i li'ili'i e hana i ka puka kukui like.
- ʻO nā ʻōpuʻu kukui LED e hoʻomālamalama koke i ka wā e hoʻā ai. ʻAʻole e like me nā kukui vapor sodium, ʻaʻole ia e koi i kahi manawa pumehana e hana i ka mālamalama.
- Loaʻa i nā kukui LED ka papa kuhikuhi kala kiʻekiʻe o 80. ʻO ke kukui i hoʻokuʻu ʻia e nā ʻōpuʻu LED e like me ke kukui kūlohelohe a nānā kokoke i ka lā o ka lā. ʻO ka mea ʻē aʻe, hoʻokuʻu nā ʻōpuʻu sodium vapor i kahi kukui melemele monochromatic. ʻO ke kukui i hana ʻia e nā LED ʻaʻole i maʻalahi i kou mau maka ma mua o nā kukui vapor sodium.
- ʻAʻole kūlike ke ola o nā kukui vapor sodium e like me nā ʻōpuʻu LED. Kūleʻa lākou e hoʻomohala i nā pilikia liʻiliʻi e like me ka wili ʻana a i ʻole nā māmā ma hope o ka hana ʻana no kekahi mau makahiki. Me nā LED, ʻaʻole ʻoe e loaʻa nā pilikia like. Hoʻomau mau nā kukui LED no nā makahiki he nui a ʻoi aku ka hilinaʻi ma mua o nā kukui sodium.
Ua emi anei ka waiwai o ka sodium vapor?
ʻO nā kukui mahuka sodium nā kukui ʻoi aku ka maikaʻi o ka ikehu ma mua o nā LED. Me ke ola lōʻihi, hoʻopuka lākou i ke kukui melemele kiʻekiʻe ma kahi ākea. ʻO nā kukui sodium haʻahaʻa haʻahaʻa e hana i nā kukui melemele ʻālohilohi monochromatic. Ma lalo o kēia kukui melemele, ʻike ʻia ka uliuli, ka uliuli, a me nā kala ʻē aʻe.
He mea paʻakikī kēia i nā kānaka ke hoʻokaʻawale i nā kala like ʻole i kēia kukui. E makaʻala inā e hoʻopau ana ʻoe i kahi puʻupuʻu mahu. Hiki paha i kēia mau kukui ke hoʻopau i ke ahi inā pili ka sodium me ka oxygen i ka lewa. No laila, ʻoi aku ka maikaʻi inā ʻoki ʻoe i ke kukui mahu sodium ma lalo o ka wai i ʻole e ʻike ʻia i ka lewa. Ma hope o ka hana ʻana, hiki iā ʻoe ke hoʻolei iā ia ma kahi palekana.
Hāʻawi nā LED i ke kukui mālamalama, e like me ka lā maoli ke hoʻomālamalama ʻia. ʻAʻole like me nā kukui sodium, hiki i kēia kukui ke hoʻohaʻahaʻa i kou mau maka. Me ka waiwai hoʻolilo kala kiʻekiʻe, hoʻopuka nā kukui LED i ka leo maoli o nā kala like ʻole. Ma lalo o kēia kukui, hiki iā ʻoe ke hoʻokaʻawale i waena o nā kala like ʻole. ʻAʻole ʻona a palekana nā ʻāpana o nā LED no ka mea ʻaʻole i loaʻa ka sodium a me ke kinoea mercury i loko o ka pā. Ma muli o ka maikaʻi kiʻekiʻe me ka uku ʻole o ka mālama ʻana, ua lilo nā LED i waiwai kūpono no kou wā e hiki mai ana.
ʻOi aku ka maikaʻi o nā LED ma mua o nā kukui LPS a me HPS ma nā ʻano he nui. No laila, ua lilo nā kukui vapor sodium i mea kahiko me ke komo ʻana o nā LED i ka mākeke. Ke ho'āʻo nei nā LED e pani i nā kukui sodium me kā lākou ʻenehana hou. Ua hoʻomaka lākou e lawe i nā noi o nā kukui sodium i kēlā me kēia.
Nā LED vs. Papa Hoʻohālikelike Nā kukui Vapor
| Nā Kumu Hoʻohālikelike | 'O LED | Nā Līkini Kūʻai Haʻahaʻa / Kiʻekiʻe |
| Ka hoʻohanaʻana i ka ike | ʻO nā LED nā ʻōpuʻu kukui ikaika loa. ʻAʻole lākou e hoʻohana i ka ikehu liʻiliʻi e hana i nā kukui kiʻekiʻe. | ʻAʻole ʻoi aku ka maikaʻi o ka ikehu ʻana o nā kukui ʻea sodium e like me nā LED. Hoʻopau lākou i ka volta kiʻekiʻe e hana i ka hopena like. |
| kāki | Nui ke kumu kūʻai i ka wā e pili ana i nā kumukūʻai mua. | ʻO nā ʻano kukui sodium ʻelua ʻoi aku ka liʻiliʻi ma mua o nā LED. |
| Kālā mālama | ʻO ke kumukūʻai mālama haʻahaʻa no ka mea ʻaʻole pono nā LED i kahi mālama. | ʻOi aku ka kiʻekiʻe o ke kumukūʻai mālama ma mua o nā LED no ka mea e koi ana nā kukui e hoʻololi i ka manawa. |
| Hana ma na Mahana Haahaa | Hana maikaʻi me ka maikaʻi me ka emi ʻole o ka ikaika o ka mālamalama i hana ʻia. | ʻOi aku ka manawa o nā kukui sodium e hana i nā kukui me ka emi ʻana o ka ikaika. |
| Kuhikuhi kukui | Hāʻawi i nā kukui unidirectional e uhi ana i 180 ° a hoʻomālamalama wale i ka ʻaoʻao hoʻokahi. | Hāʻawi lākou i nā kukui omnidirectional a uhi iā 360 ° e hoʻomālamalama i ka wahi holoʻokoʻa. |
| Kukui Kupaa | Noho mau nā kukui LED no nā makahiki me ka ʻole e hoʻololi i ke kukui. | ʻAʻole lōʻihi loa nā kukui sodium a hiki ke hāʻule ma mua o ka hiki ʻana i ko lākou ola. |
| Manawa Pumehana | ʻAʻole koi ʻia ka manawa pumehana no ka mea hāʻawi lākou i ke kukui koke i ka wā e hoʻā ai ʻoe i ke kukui. | E koi i kahi manawa pumehana e hāʻawi i ka puka luminance kiʻekiʻe. Ma HPS, ʻo ka manawa pumehana ma waena o 3 a 5 mau minuke, akā, ma LPS, ʻo ka manawa pumehana ma waena o 5 a 15 mau minuke. |
| Ola Span | ʻO ka awelika ola ma waena o 50,000 a 100,000 mau hola. | ʻO ke ola o LPS he 12,000-18,000 hola. Ma HPS, hiki i ka 24,000 hola ke ola. |
| Ka mea pehiue | Palekana e hoʻolei i nā wahi āpau me ka ʻole o ka mālama kūikawā. | Pono e hoʻokuʻu ʻia me ka palekana no ka mea hiki i kēia mau kukui ke wela ke ahi ke haki. |
| Hoʻokuʻu Wela | E hoʻokuʻu i ka wela liʻiliʻi e hana i kahi puka luminance kiʻekiʻe. | E hoʻokuʻu i ka wela kiʻekiʻe e hana i ka hopena like. |
| Ke Kaʻina Cycle | Huli koke a hoʻopau me ka ʻole ʻana. | Hoʻomaka nā kukui e ʻōlinolino ke hoʻā a hoʻopau mau. |
| Size | Loaʻa i nā nui like ʻole mai ka liʻiliʻi a hiki i ka nui. | Loaʻa i nā nui like ʻole akā ʻaʻole liʻiliʻi e like me nā LED. |
Panina
Mai nā hoʻohālikelike i ʻōlelo ʻia ma luna nei, ʻike ʻia ke alakaʻi ʻana o nā kukui LED ma nā ʻano āpau. Ma ke ʻano o ka pono, ke ola, a me nā kumu ʻē aʻe he nui, ʻaʻole hiki i nā kukui sodium ke mālama i nā LED. No laila, ʻo nā LED ke ala e hele ai ma luna o nā kukui sodium i loaʻa i kēia lā. Ke lilo nei lākou i mea maʻalahi a maʻalahi no nā ʻāpana nui o ka poʻe i kēia mau lā.
Hāʻawi ʻo LEDYi i ka maikaʻi maikaʻi Nā kāʻei LED a me ka neon flex LED no loko a ma waho. No laila, no nā hoʻonā kukui laina, kāhea iā mā˚ou koke!
