Ma LED ndi ma halojeni pakadali pano ndi njira ziwiri zabwino zowunikira ogwiritsa ntchito. Komabe, pali zosiyana zambiri pakati pa awiriwa. Kumvetsetsa kusiyana pakati pa halogen ndi ma LED ndikofunikira. Zingakuthandizeni kusankha njira yabwino kwambiri yowunikira. Si ntchito yophweka konse kusankha chounikira changwiro. Wogula akuyenera kukhala wosankha kuti atsimikizire kuwunikira kwabwino kwambiri. Ma Halogen ndi ma LED ndi njira zabwino zowunikira zowunikira. Ndi zounikira zothandiza kukongoletsa chochitika. Ankagwira ntchito ngati kuyatsa kowonetsera malonda kapena kuunikira nyumba.

Ma LED ndi owonjezera mphamvu (80% kuposa) mababu a halogen. Ma LED ndi okwera mtengo kuposa ma halogen. Amatha kupulumutsa mphamvu ndikuletsanso ndalama zanthawi zonse zosinthira nyali. Komanso, iwo ndi shatterproof. Mosiyana ndi ma halojeni, ma LED ndi oziziritsa kukhudzana ndi khungu mukatha kugwiritsidwa ntchito ndipo samatulutsa kuwala koyipa kwa UV.

Onani nkhaniyi kuti mudziwe kusiyana pakati pa halogen ndi ma LED. Muphunzira zabwino ndi zoyipa zawo, kusiyana kwa mawonekedwe, ndi magwiridwe antchito.

Mawonekedwe a Halogen & LED

Onani mawonekedwe a ma LED ndi ma halogen pazigawo zomwe zili pansipa:

Makhalidwe a Halogens

• Mababu a halogen amatha kupirira mpaka maola 2,000. Uku ndi kuwirikiza kawiri mphamvu yokhalitsa ya mababu a incandescent koma ocheperako kuposa ma LED.
• Mababu a halogen amapereka kuwala kwa infrared, komwe kungawononge zojambulajambula ndi nsalu.
• Mababu a halogen amatentha pamene akuwunikira. Pewani kugwira galasi lakunja ndi manja opanda kanthu mpaka litazizira.
• Ma halojeni amatulutsa kutentha, zomwe zimapangitsa kuti mpweya wozizira ugwire ntchito molimbika.
• Mababu a halogen amatha kusweka. Ulusi wawo komanso kugwedezeka kwawo kungachepetse moyo wawo.

Mawonekedwe a LED

• Ma LED amatha kupirira mpaka maola 25,000, pomwe machubu a LED nthawi zambiri amatha mpaka maola 50,000 akupirira.
• Ma LED amatha kugwira ntchito ndi pafupifupi 80% ya kuchepa mphamvu kuposa mababu a halogen.
• Ma LED ndi okwera mtengo, koma amatha kupanga mtengo wawo pakapita nthawi. Amasunga mphamvu ndikuchepetsa mwayi wosintha mababu.
• Ma LED amabwera ndi chivundikiro chakunja chosasunthika.
• Ma LED amakhala oziziritsa kukhudzana ndi khungu mukatha kugwiritsa ntchito (ngakhale kusamala ndikofunikira).
• Ma LED amabwera mumitundu yosiyanasiyana komanso kutentha kwamtundu.
• Ma LED alibe mankhwala owopsa kapena mpweya.

Ubwino & Kuipa Kwa Halogens

Tiyeni tiwone mwachangu ubwino ndi kuipa kwa mababu a halogen.

Ubwino wa Halogens

• Nyali za halogen zimatha kutulutsa kuwala komwe kumakhala koyera ndi 30% kowala komanso kophatikizika.
• Ma halojeni amakhala ndi nthunzi ya tungsten yomwe imalepheretsa galasi kuti lisade. Choncho, kuwala kwake sikungafooke pakapita nthawi.
• Mutha kukulitsa moyo wa halogen pogwiritsa ntchito bwino.
• Imapezeka pamsika pamtengo wotsika.

Kuipa Kwa Halogens

• Amatulutsa kutentha kwambiri.
• Iwo amawunikira kuwala kwa ultraviolet. Choncho, valani magolovesi powagwira kuti mukhale otetezeka.
• Nyali za halogen zimakhala ndi moyo wautali wogwira ntchito ngati zikugwiritsidwa ntchito mosalekeza kwa magawo aatali.
• Zimayamwa mosavuta kugwedezeka mumlengalenga ndipo zimatha kusweka.

Ubwino ndi Kuipa Kwa Ma LED

Tiyeni tiwone zabwino ndi zoyipa za ma LED:

Ubwino wa ma LED

• Mwa njira zonse zowunikira, ma LED ndiwotalikira kwambiri utali wamoyo. Kafukufuku akuwonetsa mphamvu zochepa komanso zazikulu kwambiri za ma LED. Ndi maola 50,000 ndi maola 100,000 motsatana.
• Ma LED ndi osapatsa mphamvu. Izi ndi 80% zowonjezera mphamvu kuposa kuwala kwina kulikonse. Ndiwothandiza kwambiri kuposa ma CFL.
• Ma LED amatha kuwunikira nthawi yomweyo atatha kuyatsa.
• Amatulutsa kutentha kochepa komanso kuwala kochulukirapo. Amatha kupanga 80% kuwala ndi 20% kutentha kwa mphamvu zonse zamagetsi zomwe amadya.
• Ma LED ndi abwino powerengera zipinda chifukwa cha kamvekedwe kozizira.

Kuipa Kwa ma LED

• Ngakhale amakhala ndi moyo wautali, ndi ndalama zodula. Magwero ena owunikira amakhala otsika mtengo kwambiri pakagwa mavuto.
• Tsoka ilo, ma LED samayenda bwino ndi ma dimmers. Ukadaulo wopangira ma LED mosakayikira ndiwotsogola. Koma mawonekedwe ake a dimming akadali bwino.
• Ngakhale ma LED amatha kutenthedwa ngati ali ndi kutentha. Chifukwa chake muyenera kuwateteza ndi sconce kapena nyali m'malo otentha kwambiri. Kutenthedwa kwa nthawi yayitali kumatha kuchepetsa moyo wawo.
• Ma LED ndi olunjika m'malo mowunikira mbali zonse.

Ndi Iti Yabwino?

M'munsimu muli zinthu zina zimene zingakuthandizeni kusankha babu. Ma LED ndi ma halojeni amafananizidwa pazifukwa zosiyanasiyana mgawoli.

Kutulutsa Kutentha

Kuchuluka kwa kutentha kwa ma LED ndikocheperako kuposa ma halojeni. Ma LED amatha kutulutsa 10% mpaka 20% kutentha kwa mphamvu yonse, pomwe mababu a halogen amatulutsa 80% mpaka 90% kutentha kwa mphamvu yonse.

Kugwiritsa Ntchito Mphamvu

Ma LED ndi amphamvu kwambiri kuposa ma halojeni. LED ya 8-watt akuti ikufanana ndi halogen ya 90-watt. Izi zikutanthauza kuti LED ili pafupi 10x-12x mphamvu yowonjezera mphamvu.

Avereji ya Zaka Zamoyo

Kutalika kwa moyo wa ma LED ndi ochulukirapo kuposa ma halogen. Imatha kupirira mpaka maola 50,000 mpaka 60,000, pomwe nthawi yamoyo ya mababu a halogen ndi maola 800 mpaka 1,200.

Zowonjezera mtengo

Nyali ya LED ndiyotsika mtengo kuposa nyali ya halogen. Mtengo wapakati wa chowunikira cha LED ndi $15 mpaka $20, pomwe mtengo wa mababu a halogen ndi $3 mpaka $5 okha.

Kutulutsa kwa Ultraviolet

Kutulutsa kwa UV kuchokera ku ma LED kulibe. Ma halojeni ali ndi mpweya wa UV (ngakhale mwayi ndi wochepa). Komabe, kutulutsa kwa UV sikuvulaza anthu. Ingopeŵani kukhudza galasi pamene halogen yayatsidwa kapena yangozimitsidwa.

Zina Zina Zomwe Muyenera Kuziganizira

Ma Halogens Vs. LED sinathe. Pansipa pali mndandanda wazinthu zina zomwe muyenera kudziwa.

• Mutha kupeza ma LED mumitundu ingapo. Semiconductor mkati mwake imasankha mtundu wa emission. Ma halojeni amabwera achikasu okha. Ma LED amapezeka mumitundu yosiyanasiyana. Izi zikuphatikizapo zofiira, zachikasu, golide, zoyera, zabuluu, zobiriwira, pinki, ndi zina zotero.
• Mfundo zogwirira ntchito za ma LED ndi ma halogen ndizosiyana. Ma LED amadalira mfundo ya electroluminescence. Ma halojeni amadalira mphamvu yamagetsi komanso kutentha kwake.
• Kuchuluka kwa ma LED ndi 50 mpaka 100 lumens pa watt, ndipo ma halojeni ali ndi 22 mpaka 33 ma lumens pa watt iliyonse.
• Ma LED amabwera m'makonzedwe angapo okwera okhala ndi mawonekedwe osunthika pazofunikira zosiyanasiyana. Koma, ma halojeni sangakhale ndi masinthidwe osunthika osunthika chifukwa chakulephera kwawo.

Kutsiliza

Ma LED akusintha ngati njira zotsika mtengo komanso zabwinoko, ndipo mababu a halogen akusiya kukondedwa. Ma LED ayamba kutchuka kulikonse, ndipo ntchito zawo zikuphatikiza kuwunikira kowonetsa malonda, kuyatsa mkati mwa nyumba, ndi zina zambiri. Magetsi amenewa alimbikitsa ukadaulo wowunikira, womwe ukusintha magwero a kuwala.

Ndife fakitale yokhazikika popanga makonda apamwamba kwambiri Mizere ya LED ndi nyali za neon za LED.
Chonde Lumikizanani nafe ngati mukufuna kugula magetsi a LED.