Menene Babban Abubuwan Abubuwan Luminaires na LED?

Fitilar LED sun ƙunshi abubuwa da yawa, kamar guntu na LED, direban LED, PCB, optics, heatsink, mai sarrafa LED, da ƙari. Duk waɗannan abubuwan haɗin gwiwa suna aiki tare don ba da fitowar haske na ƙarshe. Duk wani lahani a cikin waɗannan abubuwan haɗin gwiwa yana rinjayar aikin kayan aiki. Saboda haka, sanin game da ma'auni da ingancin ɓangaren LED yana da mahimmanci.

Bari mu bincika duk manyan abubuwan da ke cikin fitilun LED da aikinsu. A cikin sashe na gaba na tattaunawar, na kuma rufe jagorar ɗaukar kayan aikin LED masu inganci. Don haka, bari mu nutse cikin:

Menene LED?

LED yana tsaye don 'Haske Emitting Diodes'. Wani nau'i ne na semiconductor wanda ke fitar da haske mai gani yayin da wutar lantarki ke wucewa ta cikinsa. LED ya biyo baya electroluminescence ka'ida don samar da haske. A cikin wannan tsari, electrons a cikin semiconductor suna haɗuwa tare da ramukan yayin da suke haɗuwa da wutar lantarki. Wannan yana fitar da makamashi a cikin nau'in photons, wanda muke gani a matsayin haske mai gani.

Duk da haka, launi na hasken da aka fitar ya dogara da adadin abin da ake amfani da shi da kuma nau'in semiconductor. Misali, Gallium Nitride (GaN) ana amfani dashi a cikin shuɗi da fari LEDs, yayin da ga kore da rawaya LEDs, Gallium Phosphide (GaP) ana amfani dashi azaman semiconductor. 

Manyan Abubuwan Fitilar LED

manyan abubuwan da ke cikin hasken wuta

PCB

Wurin da'irar da aka buga ko PCB shine allon gindi inda ake siyar da LEDs kuma ana haɗa su ta hanyar lantarki. An yi su da FR4, jan karfe, aluminum, siliki, guduro, da gilashi. Ana samun PCBs a cikin siffofi da girma dabam dangane da aikace-aikacen LED. Misali, bakin ciki da PCBs masu sassauƙa Ana amfani da su a cikin fitilun fitilun LED waɗanda zaku iya lanƙwasa da yanke gwargwadon buƙatun ku. Sabanin haka, ana amfani da tsayayyen PCBs da aka yi da FR4 a cikin kayan aiki kamar fitilun bututun LED ko fitilun panel na LED.

Jirgin LED

Guntuwar LED shine babban ɓangaren fitilun LED waɗanda ke fitar da haske. Suna iya zama masu girma dabam kuma a cikin marufi daban-daban. Dangane da fasaha da marufi, kwakwalwan kwamfuta na LED suna cikin bambance-bambance masu zuwa: 

1. SMD LED

Na'urorin Dutsen Surface ko LEDs SMD ƙananan kwakwalwan LED ne waɗanda aka saka kai tsaye cikin PCB. Ana amfani da waɗannan fakitin LED a cikin fitilun tsiri na LED, TV, nuni, da sauransu.

Hasken LEDs na SMD ya bambanta don siffofi da girma dabam dabam. An siffanta su da lambobi kamar yadda SMD2835, SMD3528, ko SMD 5050. Lambobin farko guda biyu na lambar suna nuna nisa na LED, kuma lambobi biyu na baya sun ƙayyade tsayinsa. Misali- SMD3528 yana nufin nisa na LED shine milimita 3.5, kuma tsayinsa shine milimita 2.8.

2. COB LED

Chip-on-board ko COB fasaha ce mai walƙiya wacce ke tattara LEDs kusa da allon kewayawa guda ɗaya, yana ƙirƙirar ƙira mai santsi. Ba kamar SMD LEDs, COB LEDs ba su da wani gibi na bayyane a tsakani. Don haka, babu wuraren zafi, yana ba da haske mai santsi da ci gaba.  

Kamar yadda LEDs a ciki An tattara COB a cikin babban yawa, suna ba da haske mai haske. Don haka, waɗannan sun dace da aikace-aikacen da ke buƙatar ƙarin mayar da hankali da fitowar haske mara ƙarfi. 

3. CSP LED

Kunshin Sikelin Chip (CSP) sabuwar fasahar marufi ce ta LES da aka ƙera don ƙaƙƙarfan haske, babban aiki. Girman waɗannan fakitin LED yayi daidai da girman guntu na LED. Don haka, waɗannan suna da kyau kwarai don tasirin haske mai girma da digo. Ana amfani da LEDs na CSP a cikin filaye na LED, fitilun ƙasa, fitilun panel, fitulun mota (fitilolin gaba, fitilolin wutsiya, da sauransu), da ƙari.    

Yanzu za ku iya ruɗe tsakanin COB da CSP, kamar yadda aka tsara duka biyu don babban yawa. CSP ya fi COB ƙarami kamar yadda waɗannan kwakwalwan kwamfuta ke cika makil kuma ba sa ɗaukar kowane ƙarin sarari a cikin PCB. Bayan haka, suna da daidaiton launi mafi kyau fiye da COB. Koyaya, idan yazo ga haske, an tsara LEDs COB tare da mafi girman fitowar lumen. Don haka, idan kuna buƙatar babban haske, tafi tare da COB, kuma don haɓakawa, CSP shine mafi kyawun zaɓi.  

4. Mini LEDs

Mini LEDs manyan LEDs ne masu fasaha waɗanda aka tsara azaman ƙananan kwakwalwan kwamfuta (kasa da 0.2mm cikin girman). Ana amfani da waɗannan ƙananan LEDs a nuni, musamman a cikin TV, Allunan, da kwamfyutoci. Mini LEDs, a zahiri, gada ce tsakanin LED na gargajiya da ƙananan LEDs. Suna ba da haske mafi girma, mafi kyawun bambanci, da ingantaccen ƙarfin kuzari.

Tushen wutan lantarki 

Samar da wutar lantarki shine babban sashi na LED luminaires wanda ke ba da wutar lantarki. Yana canza babban na'urar AC zuwa DC wanda ake buƙata don LEDs. Kayan wutar lantarki na LD na iya zama nau'ikan masu zuwa: 

1. Kayan Wutar Lantarki na Yanzu (CC).

Kayan wutar lantarki na yau da kullun suna kiyaye fitarwa na yanzu; duk da haka, ƙarfin lantarki ya bambanta dangane da nauyin LED. Suna hana LED daga lalacewa ta hanyar hana canjin halin yanzu. LEDs masu ƙarfi ko kayan aiki tare da haɗin LED da yawa a cikin jerin suna amfani da wutar lantarki ta CC. Misali, COB LED tsiri fitilu da manyan fitilun wuta suna amfani da wannan wutar lantarki.  

2. Kayayyakin Wutar Lantarki (CV).

Kayan wutar lantarki na yau da kullun sun dace da aikace-aikacen ƙananan ƙarfin lantarki kamar fitilun tsiri na LED. Waɗannan kayan wutan lantarki suna samar da wutar lantarki akai-akai, misali, 12V ko 24V, kyale halin yanzu ya bambanta dangane da kaya.

3. Kayayyakin Wutar Lantarki na Dimmable

Kayayyakin wutar lantarki masu ƙarfi sun zo tare da ginanniyar fasahar dimming kamar TRIAC, PWM (Pulse Width Modulation), ko 0-10V dimming. Wannan yana ba ku damar daidaita ƙarfin hasken ku gwargwadon yanayin ku ko matakin jin daɗin da kuka fi so. 

4. Kayan Wutar Lantarki-da-Play

An ƙera kayan wutar lantarki na toshe-da-wasa don aikace-aikacen LED masu ƙarancin ƙarfi kamar fitilun LED, fitilun tebur, da fitilun kayan ado. Misali, fitilar LED mai wutar lantarki ta 5V tana amfani da irin wannan adaftan-da-wasa. Kayayyakin wutar lantarki na toshe-da-wasa suna da sauƙin haɗawa. Waɗannan kayan wutan da ake karantawa don amfani ba sa buƙatar waɗanan wayoyi yayin da suke zuwa tare da madaidaicin filogi da na'urar wutar lantarki da aka gina.

Driver Driver 

The Direban LED yana daidaita ƙarfin lantarki da halin yanzu na hasken LED don amintaccen aiki. Koyaya, direbobin LED galibi ana musayar su tare da samar da wutar lantarki, amma suna da bambance-bambance masu mahimmanci.

Kayayyakin wutar lantarki na AC/DC suna ba da nau'ikan ƙarfin lantarki don kayan aikin gida. A gefe guda kuma, direbobin LED an tsara su musamman don daidaita ƙarfin LEDs. Yana kula da madaidaicin ƙarfin lantarki da gudana na yanzu don LED ta hanyar hana ƙarfin lantarki da canjin halin yanzu. Hayaniyar buzzing ko kyalkyali na LED yana faruwa ne saboda kuskuren direbobin LED. 

LED kula 

LED masu sarrafawa ba ka damar daidaita ƙarfin haske, canza launin hasken, tasirinsa, da ƙari. Masu sarrafa LED na iya zama nau'ikan iri daban-daban dangane da hasken da kuke amfani da su. Anan ga masu sarrafa LED gama gari: 

1. PWM LED Dimmer

PWM yana nufin Modulation Nisa na Pulse. Yana rage hasken ta hanyar jujjuya shi a wani nau'in bugun jini wanda ba a iya gano shi a idon ɗan adam. Ba za ku iya ganin hasken hasken ba kuma a maimakon haka sai ku ga ya dushe. Duk da haka, kyamarori na iya gano wannan kyalkyali; wannan shine dalilin da ya sa PWM LED dimmer bai dace da aikace-aikacen da ke ma'amala da daukar hoto ba.

2. IR LED Mai kula

Masu sarrafa LED na IR suna amfani da sigina na infrared (IR) don sarrafa LEDs. Wannan mai sarrafawa yana da araha sosai kuma yana da tsari mai sauƙi. Ana amfani da masu sarrafa IR LED galibi don sarrafa hasken gida na asali. Kodayake ba su da siginar infrared (IR) don sarrafa LEDs, suna goyan bayan ɗan gajeren nesa don sarrafawa. Bayan haka, fuskantar fuska da fuska na mai sarrafawa da haske yana da mahimmanci don wuce siginar IR. 

3. Mai Kula da LED RF

Mitar rediyo (RF) LED masu kula da matsakaicin zango ne. Ba kamar mai kula da IR LED ba, RF baya buƙatar ganin ido kai tsaye; yana iya wuce sigina ta bango ko wasu abubuwa. Don haka, masu sarrafa RF LED suna ba da sadarwa mai nisa. 

4. Wi-Fi LED Controller

Masu sarrafa Wi-Fi LED suna amfani da siginar Wi-Fi don sarrafa hasken ta waya, nesa, ko kowace na'ura mara waya. Yana ba da yanki mai faɗi don sarrafa hasken ku. Waɗannan suna da sauƙin aiki kamar yadda zaku iya sarrafa hasken ta hanyar wayar ku ta amfani da apps. Yana ƙara samar da fasali masu wayo kamar sarrafa murya. 

5. Bluetooth LED Controller

Kamar yadda sunan ke nunawa, ana amfani da siginar Bluetooth a cikin waɗannan masu sarrafawa don haɗawa da haske. Waɗannan suna da sauƙin shigarwa kuma ana iya sarrafa su tare da wayoyin hannu. Koyaya, idan aka kwatanta da masu sarrafa Wi-Fi LED, masu kula da LED na Bluetooth suna da iyakataccen kewayon ɗaukar hoto. 

6. 0/1-10V Mai Kula da LED

Wannan shine mai kula da LED na analog wanda ke sarrafa hasken LED ta hanyar daidaita wutar lantarki tsakanin 0/1 zuwa 10V. A 10V, LED yana ba da haske 100%, yayin da a 0/1V, yana ba da ƙaramin haske. Waɗannan masu sarrafa ba sa buƙatar ƙarin maɓalli. Bayan haka, RGBW 0/1-10V LED masu kula suna da cikakkun fasalulluka na sarrafa taɓawa. Anan, kowane RGBW yana ba da saurin daidaita launi, sarrafa haske, da salo da tasiri da yawa.

7. DMX LED Controller

Digital Multiplex ko DMX LED mai kula yana amfani da ka'idar DMX512 don sarrafa hasken LED. Yin amfani da wannan mai sarrafawa, zaku iya sarrafa LEDs masu yawa a cikin raka'a ɗaya. Bayan daidaitawar haske, idan yana ba da iko akan canza launin haske, nunin haske da aka riga aka tsara, al'amuran al'ada, da tasiri mai ƙarfi.

DMX LED masu kula bayar da iko da yawa tashoshi; yana iya aiki da launi ɗaya, RGB, RGBW, har ma da LEDs pixels masu iya magana. Ana amfani da waɗannan masu sarrafa LED galibi don mataki, wasan kwaikwayo, da sauran aikace-aikacen hasken ƙwararru. 

8. DALI LED Controller

DALI yana nufin "Interface Lighting Digital Addressable." Yana ba da hanyar sadarwa ta hanyoyi biyu don sarrafa fitilun LED da yawa daga tushe guda. Ko da yake yana da tsada, yana ba da iko mafi girma don sarrafa tsarin hasken lantarki na wuraren zama da kasuwanci. Bugu da ƙari, yana haɗawa tare da gudanarwar tsaro na gini (BSM) don sarrafa hasken tsakiya. 

Skin zafi

Ko da yake LED yana aiki a ƙananan zafin jiki, yana iya yin zafi sosai saboda nauyin wutar lantarki ko rashin isasshen iska. Don kiyaye aiki mai aminci, a zafi matsewa an shigar a cikin PCB don ɗaukar zafi daga LED. Ta wannan hanyar, yana kula da aiki mai sanyi, yana hana zafi fiye da kima, kuma yana kare LEDs daga lalacewa. 

Casing ko Gidaje 

Casing ko gidaje shine shingen da ke aiki azaman garkuwar kariya. Yana kewaye da LEDs da sauran abubuwan lantarki kuma yana hana su haɗuwa da datti, ƙura, ko danshi. Ana iya yin gidaje da abubuwa daban-daban dangane da aikace-aikacen hasken. 

Casing ko Kayan GidaLED Application 
aluminumLEDs masu ƙarfi, fitilolin ruwa, masana'antu na hasken wuta
Polycarbonate (PC)Fitilar titin LED, fitilun tube, haske waje
Acrylic (PMMA)Ƙwayoyin LED na ado, alamomi, nuni
Die-Cast KarfeWuraren LED na waje, fitilun da ke sama
GlassFilayen kayan ado, LEDs irin na yau da kullun
siliconeLED tube, karkashin ruwa haske  

tushe

Tushen yana haɗa kwan fitilar LED zuwa tushen wutar lantarki. Yana ba da goyon bayan lantarki da na inji ga kwan fitila, yana tabbatar da abin da aka gyara ya kasance a barga a wurin da aka shigar. Dangane da aikace-aikacen, ƙarfin lantarki, da shigarwa, tushen hasken LED na iya zama nau'i daban-daban. Misali, chandeliers, kayan ado, da daidaitattun kwararan fitila na gida suna amfani da wani E26/E27 tushe. Bugu da ƙari, don LED tube fitilu ana amfani da sansanonin T-jerin kamar T5, T8, ko T12. 

Hanya

Optics shine ƙaramin tsarin kubba wanda aka sanya kai tsaye akan LED. An yi shi da filastik mai jurewa wanda ke tabbatar da ingantacciyar hanyar haske. Na'urorin gani sun haɗa da- firamare optics da na biyu na gani.

Na'urorin gani na farko suna aiki azaman encapsulation na LED don samar da jagorar haske na asali. Yayin da na'urorin gani na sakandare suna tace hasken hasken, yana rufe- ruwan tabarau, mai haskakawa, da diffusers. Ana amfani da ruwan tabarau don mayar da hankali ko yada hasken hasken. Sabanin haka, masu haskakawa suna jujjuya hasken da ba daidai ba don ingantaccen ingantaccen haske, kamar a cikin fitilolin ambaliya da fitilolin mota. The LED diffusers ana amfani da su don rage haske da samar da sakamako mai haske. Suna iya zama daban-daban - m, sanyi, da opal.  

Optics shine muhimmin sashi na LED yayin da yake tasirin kusurwar haske. Abubuwan da aka haɗa na gani kamar-hannun-hannu, masu nuni da masu watsawa suna canza hasken haske don samar da ƙunƙuntaccen, matsakaita, ko ƙirar katako mai faɗi.

Nau'in gani Range Angle RangeTasiri HaskeAikace-aikacen Aikace-aikace
Lens (Convex, TIR)10 ° - 30 °Yana mai da hankali haske zuwa kunkuntar katakoHasken haske, hasken lafazi
Masu tunani30 ° - 60 °Yana juya haske don matsakaicin katakoHasken ƙasa, hasken waƙa
Masu bambancewa60 ° - 180 °Yana watsa haske don faffadan katakoGabaɗaya/hasken yanayi, ɗaukar hoto

Wayoyi 

Ana amfani da nau'ikan wayoyi daban-daban a cikin hasken LED. Ana amfani da waɗannan don haɗa hasken zuwa wutar lantarki ko haɗa haske ɗaya zuwa ɗayan. Anan akwai nau'ikan wiring na gama gari da ake amfani da su a cikin fitilun LED: 

1. Wayoyin haɗi

Wayoyin haɗi suna haɗa fitilun LED zuwa wutar lantarki. Wadannan wayoyi yawanci ana yin su ne da tagulla ko aluminium kuma suna zuwa tare da PVC ko Teflon insulation don aminci. Bambance-bambancen da aka fi sani da wayar haɗin kai ya haɗa da wayoyi guda ɗaya don sauƙi masu sauƙi, wayoyi masu mahimmanci don aikace-aikace inda ake buƙatar haɗin haɗi da yawa tare da kebul iri ɗaya, da sassauƙan wayoyi inda ake buƙatar sassaucin waya ko motsi. 

2. Masu Haɗa Haske

Masu haɗa hasken wuta suna haɗa fitilu da yawa tare. Misali, ana amfani da masu haɗa tsiri na LED don haɗa fitilun fitilun LED da yawa tare. Wadannan masu haɗin suna zuwa cikin 2-pin, 3-pin, 4-pin, 5-pin, da 6-pin styles dangane da nau'in fitilu na LED. Misali- 2-pin LED tsiri masu haɗawa ana amfani da su don fitilun LED masu launi ɗaya, kuma ana amfani da fil 4 don haɗa raƙuman LED na RGB.

3. Wall Plug Power Igiyoyin

Waɗannan wayoyi suna haɗa fitilun LED zuwa bakin bango. Dangane da ƙa'idodin gida, waɗannan igiyoyin wutar lantarki suna samuwa azaman matosai 2-prong ko 3-prong

Ta yaya Abubuwan LED ke Aiki?

Da fari dai, wutar lantarki daga wutar lantarki tana gudana ta guntuwar LED. Kayan semiconductor a cikin arha yana samar da haske yana bin wutar lantarki. Sa'an nan, na'urorin gani kai tsaye da kuma mayar da hankali ga fidda haske kamar yadda ake so tsarin katako dangane da aikace-aikace. 

Don tabbatar da dacewa, ingantaccen aiki, direban LED yana daidaita ƙarfin lantarki da na yanzu don ingantaccen aiki. Ƙunƙarar zafi a cikin hasken LED yana fitar da zafin da aka samar don kiyaye LED ɗin sanyi. 

A ƙarshe, matsuguni ko kwanon rufi yana kare duk waɗannan abubuwan, yana aiki azaman garkuwa. Yana hana iska, danshi, da ƙura daga shiga cikin LED. 

Jagora Don Zaɓan Abubuwan Hasken LED masu inganci

  • Sayi abubuwan haɗin hasken LED daga samfuran sanannun don tabbatar da inganci
  • Bincika dacewa tsakanin guntu LED da direban LED 
  • Tafi don nutsewar zafi da aka yi da kayan aiki tare da kyakkyawan yanayin zafi don ingantaccen watsawar zafi 
  • Ya kamata a yi na'urorin gani da ruwan tabarau na inganci don samun kusurwar katako da ake so
  • Sayi tushe mai dorewa kuma mai jure lalata don LED ɗin ku. Dole ne ku kuma yi la'akari da ƙa'idodin gida yayin siyan tushe; misali, da Tushen E26 don ma'aunin Amurka ne, kuma E27 tushe ne na Turai misali.
  • Ƙididdiga ta IP muhimmin abu ne da za a yi la'akari da shi lokacin siyan abubuwan haɗin LED na waje. A babba IP rating yana nufin mafi kyawun kariya daga ƙura da danshi. 
  • Sayi LED tare da high CRI don ingantaccen launi      
  • Takaddun shaida suna da mahimmanci don tabbatar da abubuwan haɗin LED ɗin ku sun cika ƙa'idodin ƙasashen duniya. Don haka, kafin siyan, nemi takaddun shaida kamar-CE, UL, ETL, da sauran takaddun shaida masu dacewa. Hakanan, nemi takardar shedar Energy Star don tabbatar da hasken ku yana da ƙarfi. 

Tambayoyi Don Tambayi Mai Kayayyakin Ku Don Ƙayyade Ingancin Daidaitawa LED 

Yayin siyan abubuwan haɗin LED, ga tambayoyin da za ku yi wa mai siyarwa don tabbatar da sun dace da bukatun ku:

Tambayoyi Game da Direban LED 

  • Dimming Dimmable Dimmable?
  • Menene tsawon rayuwar direban LED? 
  • Menene tarihin gazawar direba na shekaru 5 na farko? 
  • Shin direban LED ɗin ku yana da abubuwan kariya da aka gina don hana wuce haddi na halin yanzu da wutar lantarki? 

Tambayoyi Game da Ruwan Zafi

  • Wadanne kayan da ake amfani da su a cikin kwandon zafi?
  • Shin magudanar zafi suna tafiya ta gwaji, ko kuma an tabbatar dasu?
  • Don Allah za ku iya ba da ƙirar ƙirar zafin rana da cikakkun bayanai na yadda yake taimakawa tsarin sanyaya? 

Tambayoyi Game da Chips LED 

  • A ina ne kwakwalwan LED suka samo asali, kuma menene alamar? 
  • Menene tsawon rayuwar guntuwar LED?
  • Za a iya gaya mani game da fitowar haske da ingancin guntuwar LED? 
  • An tabbatar da guntuwar LED?
  • Menene ƙimar CCT, CRI, da IP na kwakwalwan LED?

Tambayoyi Game da Gidaje

  • Menene ƙimar IP na mahalli?
  • Wane abu ne ake amfani dashi a cikin gidaje?
  • Yaya aka tsara gidaje kuma ta yaya yake sarrafa watsawar zafi? 

Ka'idoji da Ka'idoji Don Abubuwan LED

Don tabbatar da aminci da ingantaccen aiki na LED, dole ne ku kiyaye ƙa'idodi da ƙa'idodi na duniya ko yanki. Anan ne mafi mashahuri ƙa'idodi don abubuwan haɗin LED: 

categoryStandard/Ka'idadescription
Ka'idojin aminciUL 8750Yana rufe buƙatun aminci don direbobin LED, masu sarrafawa, kayayyaki, da fakiti.
IEC 62560Yana tabbatar da aminci ga fitilun LED masu cin gashin kansu masu aiki sama da 50V.
IEC 62838Yana rufe amincin fitilun LED tare da ƙarfin lantarki ƙarƙashin 50V AC ko 120V DC.
Matsayin AyyukaTAURARON KWANA ®Yana tabbatar da LEDs dangane da ingancin makamashi, CRI, kiyaye lumen, da kuma ƙarfin wutar lantarki.
Saukewa: ANSI C78.377Yana bayyana ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun haske don LEDs masu haske.
NEMA SSL 7AYana ba da jagorori don maɓuɓɓugan hasken LED masu dimm da dimmers masu yanke lokaci.
Ka'idodin MuhalliƘididdiga Kariya (IP).Yana bayyana ƙura da matakan kariya na ruwa don LEDs na waje ko masana'antu.
Dokar RoHSYana ƙuntata abubuwa masu haɗari kamar gubar da mercury a cikin abubuwan LED.

Bayan haka, akwai ƙa'idodi na gida ko yanki da yawa waɗanda abubuwan LED ɗin ku dole ne su cika don aminci da dacewa. 

Amfani na yau da kullun don LED Luminaires

na kowa amfani ga LED luminaires

1. Hasken zama

Fitilar LED sune mafi kyawun zaɓi don amfanin zama. Ana amfani da su ko'ina don gabaɗaya, ɗawainiya, lafazi, da hasken ado na ado. Fitilar rufi da fitilun ƙasa sune shahararrun zaɓuɓɓuka don hasken rufin. Bugu da kari, LED tube ne mashahuri zabi ga karkashin fitilun majalisar. Ana kuma amfani da fitilun LED a wuraren waje kamar gidãjen Aljanna, wuraren ban ruwa, gareji, da dai sauransu. 

2. Kasuwanci & Hasken ofis

Siffar ingantaccen makamashi na fitilun LED ya sa su shahara don aikace-aikacen kasuwanci inda ake ajiye fitilu na tsawon sa'o'i. Ofisoshi, otal-otal, gidajen abinci, da shagunan sayar da kayayyaki duk suna amfani da fitilun LED don kowane nau'in buƙatun hasken wuta. Bayan gama-gari da haske na ado, kayan aiki kamar LED Neon Flex Hakanan ana amfani da su azaman alamar alama a wuraren kasuwanci kamar shagunan siyarwa, gidajen abinci, da sauransu. 

3. Hasken Masana'antu

LED high-bay da low-bay fitilu ana amfani da ko'ina a cikin sito da masana'antu. Hakanan, ana amfani da hasken LED don ƙarin ɗaukar hoto a cikin sarari. Bayan haka, ana amfani da fitilun LED masu hana fashewa a yankunan masana'antu waɗanda ke da haɗari ga haɗari. 

4. Titin & Hasken Waje

Ana amfani da fitilun LED mafi girma na IP a cikin hasken waje. Bayan haka, ana amfani da fitilun kan titi a kan manyan hanyoyi, hanyoyi, da wuraren shakatawa. Waɗannan fitilu suna da ƙarfin kuzari sosai, kuma galibinsu suna da tsarin hasken rana waɗanda ke samar da makamashin kore. 

5. Sauran 

Ana amfani da fitilun LED a kowane nau'in sassa, ciki har da- motoci, ruwa, aikin gona da ƙari. Waɗannan suna da kyau don hasken ado na ado. Misali, fitilun LED masu sassauƙa kamar fitilun tsiri na LED suna da lanƙwasa da yankewa. Kuna iya amfani da su a dubban hanyoyi masu ƙirƙira. Hakanan ana amfani da fitilun LED azaman girma fitilu a fannin noma. 

Shirya matsala LED Luminaires 

Lokacin amfani da fitilun LED, zaku iya fuskantar wasu matsaloli. Na jera batutuwan gama gari waɗanda galibin LED ke haifarwa da hanyoyin magance su: 

matsala Sanadin Magani 
LED Ba Kunnawa ba• Waya mara kyau
• Rashin wutar lantarki mara kyau
• Rashin nasarar direba
Duba haɗi
• Tabbatar cewa wutar lantarki tana aiki daidai
• Sauya direba idan an buƙata.
Fitilar LEDs• Canjin dimmer mara jituwa
• Canjin wutar lantarki
• Matsaloli tare da direban LED
• Yi amfani da dimmer mai dacewa da LED
Duba kwanciyar hankali
Sauya direban idan ya cancanta
Batutuwan Dimming• Fitilolin da ba su dimmable
• Canjin dimmer mara daidai
• Direban da bai dace ba
• Tabbatar da LEDs suna dimmable
• Yi amfani da madaidaicin dimmer
• Tabbatar da dacewa da direba
Yawan zafi• Rashin samun iska
• Rashin nutsewar zafi mara kyau
• Yawan karfin wutar lantarki
• Inganta kwararar iska
• Tsaftace magudanar zafi
• Yi amfani da LED mai ƙarancin wuta
Canjin launi na LED• Rufin phosphor tsufa
• Yawan zafi
• Rashin kwanciyar hankali na direba
• Sauya abubuwan haɗin LED
• Inganta yanayin sanyaya
Sauti mai ban tsoro ko Humming• Dimmer mara jituwa
• Direba mara inganci
• Yi amfani da direban LED mai inganci da dimmer mai dacewa da LED

FAQs

Dukansu diodes da diodes masu fitar da haske an yi su ne da na'ura mai kwakwalwa. Babban bambanci shine diodes masu fitar da haske suna samar da haske lokacin da wutar lantarki ke gudana ta cikin su. Sabanin haka, diodes suna ƙyale halin yanzu ya gudana ta hanya ɗaya amma ba sa fitar da haske.

Dangane da fasaha, luminaires na iya zama nau'i daban-daban, irin su LED, incandescent, fluorescent, da dai sauransu. Bayan haka, la'akari da ƙira da aiki, ana iya rage hasken wuta, fitilun tsiri, chandeliers, hasken wuta, fitilun waƙa, manyan fitilun bay, da sauran bambance-bambancen.

Ana haɗa fitilun LED ta hanyar ɗora kwakwalwan LED, kwandon zafi, da sauran abubuwan lantarki zuwa PCB. Na gaba, na'urorin gani (lens ko diffuser) don siffata hasken. Ana kiyaye hasken ta wurin rumfa ko gidaje.

Abubuwan da ke aiki na LED sune- guntu na LED, direban LED, rukunin samar da wutar lantarki, da naúrar sarrafa LED. Duk waɗannan abubuwan haɗin gwiwa suna samar da ingantaccen haske da sarrafawa.

LED kayayyaki na iya zama daban-daban masu girma dabam. Misali, SMD 4014 LED yana da girman 4.0mm × 1.4mm. Hakanan, SMD 5050 LED yana da girman 5.0mm x 5.0mm.

Zuciyar wutar lantarki na iya lalata LED ɗin. Wannan shine dalilin da ya sa suke buƙatar resistor don sarrafa motsi na yanzu da kuma hana LED daga lalacewa.

Wutar lantarki mai aiki na LEDs ya bambanta don launi da nau'in LED. Duk da haka, yawanci jeri daga 1.7V zuwa 3.6V.

Kwayar

Kowane ɗayan abubuwan haɗin LED, kamar guntu na LED, direba, wirings, PCB, da sauransu, wani muhimmin sashi ne wanda ke kawo kyakkyawan aiki ga daidaitawa. Don haka, ya zama dole don siyan ingantattun abubuwan LED daga masana'anta/samfuran amintattu.

Koyaya, idan kuna siyan fitilun tsiri na LED, LED Yi shine mafita. Dukkanin fitilun mu an yi su ne da PCB masu inganci da direbobin LED. Bayan haka, muna ba da babban CRI da zaɓuɓɓukan IP da yawa akan filayen LED ɗin mu. Tare da wannan, jerin samfuranmu sun haɗa da abubuwan haɗin LED kamar- Direbobin LED, LED masu sarrafawa, LED aluminum profiles, Da kuma LED tsiri masu haɗawa. Don haka, idan kuna son ƙwararrun ƙwararrun LED masu inganci ko abubuwan haɗin LED, tuntube mu ASAP!

Nemi wata tambaya

Bayanin lamba

BAYANIN AIKI

Jawo & Ajiye Fayiloli, Zaɓi Fayiloli don Loda Zaku iya loda fayiloli 10.

Get Your FREE LED Lighting eBook

Shigar da imel ɗin ku don zazzage samfurin kyauta daga eBook ɗin mu mai haske na LED mai shafuka 335.
Wannan taƙaitaccen samfoti ne - ba cikakken littafin ba - tare da nasiha na gaske da sigogi daga cikakken jagora.

Wannan sigar samfurin kyauta ce.
Babu spam. Ilimin LED kawai yana taimakawa.