IsiTshayina
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Kutheni le nto isalathiso sombala esibonisa isibane se-LED sibalulekile?
Isalathisi sonikezelo sombala wesibane sesibane (CRI) sibalulekile kuba sibonisa indlela umthombo wokukhanya onokuwubamba ngayo umbala wento xa uthelekisa nokukhanya kwendalo. Umthombo wokukhanya onomlinganiselo ophezulu we-CRI unokubamba ngokuthembekileyo imibala yokwenyani yezinto, eyenza ukuba ...Funda ngokugqithisileyo -
Yintoni umahluko phakathi kwe-Ra80 kunye ne-Ra90 yokukhanya kwe-led strip?
Isalathiso sombala wokunikezelwa kwezibane zesibane se-LED (CRI) sichazwa ngamagama athi Ra80 kunye neRa90. Unikezelo lombala ukuchaneka komthombo wokukhanya ngokumalunga nokukhanya kwendalo kulinganiswa nge-CRI yawo. Ngesalathiso sombala we-80, isibane se-LED kuthiwa sine-Ra80, eyona nto ...Funda ngokugqithisileyo -
Indlela yokuphucula ukukhanya kwe-strip yokukhanya kwe-LED
Ngokuxhomekeke kwisicelo esithile kunye nomgangatho wokukhanya ofunekayo, ukukhanya okwahlukileyo kunokufuneka ukukhanyisa kwangaphakathi. IiLumens ngewathi nganye (lm/W) yinxalenye eqhelekileyo yomlinganiselo wokukhanya kwangaphakathi. Ivakalisa ubuninzi bemveliso yokukhanya (ilumens) eyenziwe ngeyunithi yombane...Funda ngokugqithisileyo -
Uyigqithisa njani i-ETL edwelisiweyo yoluhlu olukhokelela?
Amanqaku esiqinisekiso eLudwe lwe-ETL lunikezelwa yi-Nationally Recognized Testing Laboratory (NRTL) Intertek. Xa imveliso inamanqaku okuLuhlu lwe-ETL, oko kubonisa ukuba imigangatho yokusebenza ye-Intertek kunye nokhuseleko ihlangatyezwane novavanyo. Imveliso iye yavavanywa kakhulu kwaye yavavanywa ...Funda ngokugqithisileyo -
Nguwuphi umahluko phakathi kwe-UL kunye ne-ETL edweliswe kwisicu se-LED?
IiLebhu zoVavanyo ezaMkelwe kuzwelonke (NRTLs) UL (i-Underwriters Laboratories) kunye ne-ETL (Intertek) zivavanya kwaye ziqinisekise izinto zokhuseleko kunye nokuthotyelwa kwemigangatho yoshishino. Zombini udweliso lwe-UL kunye ne-ETL yezibane zestrip lubonisa ukuba imveliso iye yavavanywa kwaye yanelisa intsebenzo ethile...Funda ngokugqithisileyo -
Kutheni le nto imicu yeRGB ingenayo i-CRI, iKelvin, okanye imilinganiselo yokuqaqamba?
Kuba imicu ye-RGB isetyenziswa rhoqo kwizibane ezijikeleze okanye zokuhombisa kunokubonelela ngombala ochanekileyo okanye ubonelelo lobushushu obuthile bombala, bahlala beswele amaxabiso e-Kelvin, ilumen, okanye e-CRI. Xa kuxoxwa ngemithombo yokukhanya okumhlophe, iibhalbhu ze-LED okanye iityhubhu ze-fluorescent, ezisetyenziselwa ...Funda ngokugqithisileyo -
Ziziphi izinto eziqwalaselwayo malunga nesibane se-LED?
Ngaba uyazi ukuba zingaphi iimitha ubude bodibaniso lwesibane esiqhelekileyo somgca? Izibane ze-LED strip, ubude boqhagamshelwano oluqhelekileyo bumalunga neemitha ezintlanu. Uhlobo oluchanekileyo kunye nemodeli yokukhanya komcu we-LED, kunye neenkcazo zomenzi, kunokuba nefuthe kule nto. Yi-cruc...Funda ngokugqithisileyo -
Yintoni esiyifumanayo kuMboniso wokuLighting we-Guangzhou Internationa
I-Guangzhou International Lighting Exhibition imalunga nokubonisa uphuculo lwamva nje kunye nezinto ezintsha kushishino lokukhanyisa. Isebenza njengeqonga labavelisi, abayili, kunye neengcali zeshishini ukubonisa iimveliso zabo kunye netekhnoloji ehambelana nolwakhiwo, ukuhlala...Funda ngokugqithisileyo -
Ultra-obhityileyo uyilo oluphezulu lumen imveliso Nano Neon strip
Siphuhlise imveliso entsha ngokwethu-i-Ultra-thin design ephezulu ye-lumen ye-Nano COB strip, makhe sibone ukuba yintoni ukukhuphisana kwayo. I-Nano Neon ultra-thin light strip ine-innovative yoyilo olubhityileyo oluyi-5 mm nje kwaye inokulungelwa lula kwiintlobo ngeentlobo zemihombiso yolwandle...Funda ngokugqithisileyo -
Zeziphi iingenelo ezine-inye kunye ne-five-in-enye yechips zokukhanya komcu?
Iichips ezine kwenye luhlobo lwetekhnoloji yokupakisha ye-LED apho iphakheji enye iqulethe iitshiphusi ezine ezihlukeneyo ze-LED, zihlala zinemibala eyahlukeneyo (ngokuqhelekileyo ebomvu, eluhlaza, eluhlaza okwesibhakabhaka namhlophe). Olu seto lufanelekile kwiimeko apho ukukhanya okuguquguqukayo kunye nombala kuyafuneka kuba yenza ukuba ...Funda ngokugqithisileyo -
Uyifunda njani ingxelo ye-LM80?
Ingxelo echaza iimpawu kunye nokusebenza kwemodyuli yokukhanyisa i-LED ibizwa ngokuba yingxelo ye-LM80. Ukufunda ingxelo ye-LM80, thatha la manyathelo alandelayo: Qaphela injongo: Xa uvavanya ukugcinwa kwe-lumen yemodyuli yokukhanyisa i-LED ngokuhamba kwexesha, ingxelo ye-LM80 idla ngokusetyenziswa. Ibonelela...Funda ngokugqithisileyo -
Kutheni i-48v inokwenza ukukhanya komcu kubaleke ubude obude?
Izibane zestrip ze-LED zinokusebenza ixesha elide kunye nokuhla kwamandla ombane amancinci ukuba zinikwe amandla ombane aphezulu, anjalo angama-48V. Ubudlelwane phakathi kombane, okwangoku, kunye nokuxhathisa kwiisekethe zombane ngunobangela woku. Ikhoyo ngoku efunekayo ukunika ubungakanani obufanayo bamandla buncinci...Funda ngokugqithisileyo
