Ngaba ukhe wazibuza ukuba kutheni ezinye izibane ze-LED zinechaphaza okanye isiphumo esifana nebala? Oku kwenzeka ngenxa yoxinano oluphantsi lwe-LED njengoko ii-LED zibekwe kude kude kubude bomtya.
Imichilo ye-LED ifumaneka kwiinketho ezahlukeneyo zoxinaniso ezichaphazela kakhulu ukukhanya kwayo. Kweli nqaku, ndiza kuxoxa ngayo yonke into malunga nokuxinaniswa kwemichilo ye-LED kwaye ndikuncede ukhethe ukuxinana kwe-LED okufanelekileyo okuhambelana neemfuno zakho. Masiqale:
Yintoni ingxinano ye-LED kwi-Strip ye-LED?
Uxinzelelo lwe-LED lubhekisa kwinani leetshiphusi ze-LED ezifakwe kwiyunithi nganye Izibane ze-LED strip. Oku kulinganiswa ngeemitha okanye ngeenyawo. Ngokomzekelo, ubuninzi be-LED ye-30 LEDs / m kuthetha ukuba kukho ii-LED ze-30 kwimitha nganye yeentambo ze-LED.
Ubuninzi be-LED bunempembelelo enkulu ekukhanyeni ukukhanya kwezibane ze-strip. Ubuninzi be-LED obuphezulu buthetha ii-LED ezininzi ngemitha nganye, zinika ukukhanya okuqaqambileyo. Ngokwahlukileyo koko, ukuxinana kwe-LED okuphantsi kuzisa ii-LED ezimbalwa kwimitha nganye kwaye kunika ukukhanya okungaphantsi kokukhanya.
Nangona kunjalo, zombini iintambo ze-LED ezinoxinano oluphezulu kunye noxinzelelo oluphantsi zineemeko ezithile zokusetyenziswa. Umzekelo- izinto ezixineneyo eziphezulu zilungele ukukhanyisa umsebenzi, kanti ezo zinoxinaniso oluphantsi zisebenza kakuhle ekukhanyiseni okucacileyo. Kwaye ngeenjongo zokukhanyisa ngokubanzi, kufuneka uhambe kunye nemicu ye-LED ephakathi.
Uxinzelelo lwe-LED oluqhelekileyo lwezibane ze-LED Strip
Iintambo ze-LED zifumaneka kwiindawo ezahlukeneyo zoxinaniso. Ezona zixhaphakileyo zezi zilandelayo:
| Uxinzelelo lwe-LED | Inqanaba lokuxinana | isicelo |
| Ii-LED ze-30 ngemitha nganye | Uxinzelelo oluphantsi | - Ukukhanya okumileyo izicelo ezifuna i-ambience epholileyo, njengamagumbi okulala kunye namagumbi okuhlala - Ukukhanya okucacileyo kweefreyimu zeefoto, izinyuko, Njl |
| Ii-LED ze-60 ngemitha nganye | Uxinaniso oluphakathi | - Ngaphantsi kokukhanyisa kwekhabhinethi - Ukukhanyisa imiboniso yokuthengisa okanye iishelufu - I-TV ekhanyiswe ngasemva or isipili |
| Ii-LED ze-120 ngemitha nganye | Ukuxinana okuphezulu | - Ukwenza umsebenzi wedesika kunye nendawo yokufunda - Ikhitshi lekhitshi kunye nokukhanya kwesiqithi - Closet okanye ukukhanya kwewadi |
| Ii-LED ze-180 ngemitha nganye | Ukuxinana okuphezulu kakhulu | - Ukukhanya kwezakhiwo - Ukufota kunye nokukhanya kwevidiyo - Ukukhanyisa kweLebhu - Ukukhanyisa kwemiqondiso |
| Ii-LED ezingama-240 ngemitha nganye |
Ngaphandle kwezi zixinano ze-LED zikhankanywe ngasentla, ezinye iinketho zikwakhona. Kwakhona, abanye Abavelisi be-LED strip zikwabonelela ngezixhobo zokwenza ubuninzi be-LED.
Uxinzelelo lwe-LED Vs. Ukubala kwe-LED: Umahluko
Ubalo lwe-LED lubhekisa kwinani lilonke lee-LED ezifakwe ngaphakathi komtya we-LED walo nabuphi na ubude. Ngokuqhelekileyo, iintambo ze-LED ziza kwiimitha ezi-5 / i-reel. Ke ngoko, i-LED iyonke ekhoyo kwezi mitha zintlanu ibalwa njenge-LED count. Ikuvumela ukuba ube nombono wokusetyenziswa kwamandla kunye nokukhanya okukhanyayo.
Ngokwahlukileyo, ubuninzi be-LED buqwalasela inani le-LED ngemitha. Imisela indlela efanayo kunye negudileyo imveliso yokukhanyisa.
Ngoko ke, ukuba i-reel ye-LED ye-5 yeemitha ine-LED density ye-30LED / m, i-LED count yayo (30 x 5) = ii-LED ze-150. Ngokufanayo, ukuba ubude bomgca we-LED buzimitha ezi-2, ukubala kwayo kwe-LED (30 x 2) = ii-LED ezingama-60.
Uxinano oluPhezulu lwe-LED Vs. Ubuninzi be-LED obuphantsi/obuMgangatho: Bubuchaphazela njani ubuNgxinano be-LED kwisiPhumo sokuKhanya seMicu ye-LED?
ukuqaqamba
Ii-LED ziyinxalenye yokukhanyisa kwizibane ze-LED strip. Ke, ii-LED ezininzi ngemitha nganye zithetha ukuqaqamba okuphezulu. Ke ngoko, ii-LED ezinoxinano oluphezulu zinika ukukhanya okuqaqambe ngakumbi kunoxinano oluphantsi.
Phawula: Ukuthelekisa kufuneka kube kunye nee-LED zohlobo olufanayo, ngokulinganayo ukukala kwelumen, umzobo wangoku, kunye SMD. Oku kungenxa yokuba, kwezinye iimeko, uya kufumana igalelo lokukhanyisa elifanayo ukusuka kumgca woxinaniso oluphantsi kunye nee-LED ezinamandla kunye nomgca woxinaniso oluphezulu kunye nee-LED zamandla aphantsi.
Ukukhanya okufanayo kunye neeNdawo eziHotspots
Ubuninzi be-LED buchaphazela kakhulu ukufana kunye nokugudiswa kokuphuma kokukhanya. Xa utshintshela kwimicu ye-LED ephezulu yoxinaniso, isithuba phakathi kwe Iichipsi ze-LED incinci kwaye ayibonisi nasiphi na isikhewu esibonakalayo. Ngale ndlela, ukhazimlisiwe kwaye ukhanyise.
| Ubuninzi be-LED ephezulu = Indawo encinci phakathi kwee-LED = Ukukhanya okufanayo okufanayo |
| Ubuninzi be-LED ephantsi = Indawo engakumbi phakathi kwee-LED = I-uniform encinci (inokubonisa izikhewu) |
Ngokwahlukileyo, izibane ezinoxinano oluphantsi zinee-LED ezibekwe kude. Ngenxa yoko, izikhewu zihlala zibonakala, nto leyo ephumela kwisiphumo se-hotspot.
Ukuzoba kwaMandla
Ngokunyuka kwamanani e-LED, umzobo wamandla nawo uyanda. Ke, imichilo ye-LED enoxinaniso oluphezulu inosetyenziso lwamandla oluphezulu kunemitya yoxinaniso oluphantsi.
| Uxinaniso lwe-LED ⇑ Ukusetyenziswa koMbane ⇑ |
| Uxinaniso lwe-LED ⇓ Ukusetyenziswa koMbane ⇓ |
Umzekelo, i-120 LEDs/m strip light idla ngokutya i-12W ukuya kwi-24W ngemitha okanye ngaphezulu. Ngexesha elifanayo, i-30 LEDs / m strip idla kuphela i-2W ukuya kwi-6W ngemitha.
Phawula: Ukuthelekisa imichilo ye-LED kufuneka ibe ne-LED efanayo kunye nokulinganiswa kwamandla.
IsiZukulwana soBubushushu kunye nokuNxhathisa kweThermal
Ngenxa yokusetyenziswa kwamandla aphezulu, ukuxinana okuphezulu Iintambo ze-COB ze-LED velisa ubushushu obuninzi. Ukuzikhusela ekutshiseni ngokugqithisileyo, zineenkqubo zokumelana ne-thermal ezakhelwe ngaphakathi njengezinki zobushushu. Ngaphandle koko, ezi zintlu ze-LED zinokutyeba PCB ukumelana nobushushu obugqithisileyo.
Kwelinye icala, iintambo ze-LED ezinoxinano oluphantsi zineetshiphusi ze-LED ezimbalwa kwaye zitsala amandla amancinci. Ezi zixhobo azifudumezi ngokulula. Ke, ukuba neesinki ezakhelwe ngaphakathi okanye iinkqubo zolawulo lobushushu akubalulekanga kuxinaniso oluphantsi lwe-LED.
Umsebenzi wobomi
Njengoko imichilo ye-LED enoxinaniso oluphezulu idla amandla amaninzi, ithanda ukufudumeza. Ukuba ukusasazwa kobushushu akwanelanga, oku kunokuchaphazela ubomi be-LEDs. Ngokwahlukileyo, imichilo ye-LED ephantsi yoxinaniso ayithandeki kakhulu ekushiseni. Kodwa apha, i-chip nganye ye-LED idlula kwi-drive ephezulu yangoku ukuphucula ukuphuma kokukhanya. Oku kuthanda ukutshisa kakhulu iitshiphusi zomntu ngamnye, kucutha ubomi babo.
Kutheni Usebenzisa Imicu ye-LED exineneyo ngokuPhezulu? – Iinzuzo
- Ukukhanya okuqaqambileyo
- Ukukhanya okufanayo kunye nokugudileyo
- Ulawulo olungcono lwe-thermal
- Ilungele iimfuno zokukhanyisa ezisemgangathweni
I-drawback yokuSebenzisa i-Low-Density LED Strip
- Yenza i-hotspot
- Iqaqambe kancinci kunoxinaniso lwe-LED strip
- Ngamana ziqhubela ngaphezulu iitshiphusi ze-LED kwaye zinciphise ubomi bazo
- Ayilunganga kufakelo olukhulu noluchwepheshile
Uxinaniso lwe-LED lulichaphazela njani ixabiso lemicu ye-LED?
Iichips ze-LED ziyinxalenye ephambili yezibane ze-LED strip. Kwaye ngokunyuka kwamanani e-LED, ixabiso liyanda. Kungenxa yoko le nto imichilo ye-LED enoxinaniso oluphezulu ibiza kakhulu kunezo ziphantsi.
Ngokuqhelekileyo, i-LED enye ixabisa malunga neesenti ezi-5. Ngaphezulu kwayo, iindleko ezongezelelweyo zezinto ezifana ne-PCB, i-wiring, njl., zongezwa. Oku kubiza ngaphantsi kwe-$ 1.00 USD ngemitha nganye. Ukuthathela ingqalelo konke oku, iindleko zoxinaniso olusezantsi kunye noxinzelelo oluphezulu lwestrip ye-LED iza ngolu hlobo lulandelayo:
| Uxinzelelo lwe-LED | Ixabiso le-LEDs | Ixabiso leNdibano ye-LED Strip | Iindleko zizonke |
| 30LEDs/m | 30 LEDs x 5 cent = $ 1.50 | $ 1.00 / imitha nganye | I-$ 1.50 (ii-LED) + $ 1.00 (i-strip) = i-$ 2.50 |
| 120LEDs/m | 120 LEDs x 5 cent = $ 6.00 | $ 1.00 / imitha nganye | I-$ 6.00 (ii-LED) + $ 1.00 (i-strip) = i-$ 7.00 |
Ke ngoko, kuya kufuneka uqwalasele ukuxinana kwe-LED ngelixa useta uhlahlo lwabiwo-mali lwemicu yakho ye-LED. Ukuba unohlahlo lwabiwo-mali olungqongqo kakhulu, yiya kwiintambo ze-LED ezinoxinano oluphantsi. Nangona kunjalo, kwimveliso efanayo kunye nokukhanya okungcono, ukuchitha ngaphezulu kwimichilo ye-LED enoxinaniso oluphezulu kufanelekile ukutyala imali.
Phawula: Ixabiso leentambo ze-LED likwaxhomekeke kwi-brand, umgangatho, iimpawu, kunye namandla ee-chips ze-LED.
Ungazichonga njani iintambo ze-LED ezixineneyo ngokuPhezulu kwabanye?
Apha, ndabelana ngeengcebiso zokuchonga ngokukhawuleza imitya ye-LED enoxinaniso oluphezulu olusuka kolunye uxinaniso lwe-LED:
Funda Ileyibhile yokuPakisha
Ukupakishwa komcu we-LED kunophawu olubonisa ukuxinana kwe-LED. Ukuba ngumgca we-LED we-30 okanye i-60 ye-LEDs / m, yithathele njenge-strip ye-LED eqhelekileyo okanye ephantsi. Kwaye yithathe njengoxinaniso oluphezulu lokuxinana kwe-120LEDs/m okanye ngaphezulu.
Thelekisa iSithuba phakathi kwee-LEDs
Ukuba awukwazi ukufumana iilebhile okanye nayiphi na ipakethe, mane ubeke imicu ye-LED yoxinaniso olwahlukeneyo ecaleni ukuze uthelekise isithuba se-LED. Umtya onesithuba esincinci phakathi kwee-LED ngumgca we-LED woxinaniso oluphezulu. Kwakhona, imicu enomsantsa omkhulu phakathi kwee-chips ze-LED ziintambo ze-LED ezinoxinano oluphantsi.
Layita Isibane & Qwalasela iPhumo loKhanya
Unokwenza amandla ekukhanyeni kwaye ujonge ukukhanya kwayo ukuze ubone ukuba iphezulu ye-LED okanye imicu ye-LED ephantsi. Imicu ye-LED enoxinano oluphezulu inika ukukhanya okufanayo, ingashiyi indawo eshushu. Kwelinye icala, imichilo ye-LED enoxinano oluphantsi iya kuba neendawo ezixhaphakileyo ezibonakalayo xa ilayitiwe. Ngale ndlela, unokuzichonga ngokukhawuleza.
Ungasibona njani iNgxinano ye-LED eLungileyo kwi-strip ye-LED?
Isicelo kunye neemfuno zokuKhanya
Njengoko ukukhanya kweentambo ze-LED kuyahluka kubuninzi be-LED, ukuqwalasela isicelo kunye neemfuno zokukhanya kubalulekile. Kwiindawo zokuhlala ngokubanzi, ukuxinana okuphakathi kwe-60LEDs / m kuyindlela efanelekileyo. Kwakhona, kwimisebenzi kunye nezibane zobungcali ezifuna ukukhanya okuqaqambileyo, yiya kwizibane eziphezulu ze-LED. Nangona kunjalo, ukuba ucwangcisela ukukhanya kwe-accent, imichilo ye-LED esemgangathweni okanye ephantsi isebenza kakuhle.
Impembelelo yokuKhanya
Ukuba ufuna ukukhanya okugudisiweyo, okugudileyo, kunye nokukhanya okufanayo, khetha imicu ye-LED exineneyo, 120LEDs/m nangaphezulu. Nangona kunjalo, ukuba ukukhanya okukhanyayo akubalulekanga kwaye ulungile ngesiphumo se-hotspot, thenga ubuninzi be-LED obuphantsi njenge-30LEDs/m okanye i-60LEDs/m.
ibhajethi
Ukuba uhlahlo lwabiwo-mali aluyongxaki, yiya kwimicu ye-LED enoxinano oluphezulu ukuze ufumane ukukhanya okungcono. Nangona oku kubiza kakhulu, uya kufumana isikhanyiso esinobuchule nesiqaqambileyo. Kodwa kwiprojekthi yebhajethi ephantsi, ukukhetha umtya we-LED woxinaniso oluphantsi kulungile. Ezi ziyafikeleleka kwaye zifumaneka lula kwiivenkile zasekuhlaleni.
FAQs
The Line Bottom
Ukufumana ukukhanya okufunayo, kuya kufuneka uqwalasele ubuninzi be-LED ngelixa uthenga izibane ze-LED. Nangona kunjalo, qaphela isicelo sakho kunye neemfuno zokukhanyisa ukuze ukhethe ubuninzi be-LED obufanelekileyo.
Kunjalo, Imichilo ye-LEDYi LED Iza neengxinano ze-LED ezahlukeneyo. Ngapha koko, sikwabonelela ngeFakhalthi yokwenza ngokwezifiso ukukubonelela ngoxinaniso lwe-LED olufanelekileyo oluhlangabezana neemfuno zakho zofako. Ngoko kutheni ulinde kwakhona? Qhagamshelana nathi ngoku!
