Immisa waa muraayadda soo-bandhigidda LED halkii mitir labajibbaaran

Sababo la xiriira arrimo badan oo saameeya qiimahamuraayadaha bandhiga LED, suurtagal maaha in si sax ah looga jawaabo su'aashan.Kuwa ka jaban waxay ka badan yihiin 1000 ilaa 3000 yuan halkii mitir oo labajibbaaran, halka kuwa qaaliga ah ay yihiin tobanaan kun oo yuan halkii mitir laba jibaaran.

Weydiinta qiimaha asal ahaan waxay u baahan tahay go'aaminta shuruudaha soo socda si loo helo qiime tixraaceed oo la isku halayn karo.

1. Saamaynta tilmaamuhu ku leeyihiin qiimahamuraayadaha bandhiga LED

Shaashadaha LED-ka waxa loo qaybin karaa bannaanka, gudaha, hal midab, laba midab oo hoose, iyo midab buuxa.Qiimaha nooc kasta oo shaashadda LED ah way kala duwan yihiin, farqiga u dhexeeya cufnaanta dhibcaha ayaa sidoo kale muhiim ah.

2. Saamaynta alaabta ceeriin ee qiimaha bandhigga

Shaashadaha LED-ka ee Shiinaha ayaa wali ku tiirsan tignoolajiyada shisheeye si ay u helaan alaabta ceeriin iyo tignoolajiyada asaasiga ah.Waxaa ka mid ah, tayada chips LED sidoo kale aad ayey u kala duwan tahay, tayada muraayadaha muraayadda LED-ka ayaa sidoo kale ah arrin muhiim ah oo xaddidaysa qiimaha.Sababtoo ah xaqiiqda ah in chips ee Maraykanka iyo Japan ay had iyo jeer haysteen diiradda tignoolajiyada, qiimaha jajabyada ee Maraykanka iyo Japan ayaa isbeddelaya iyada oo la mid ah xaaladaha xakamaynta.Taiwan iyo Dhul-weynaha Shiinaha waxa kale oo ay leeyihiin qaar ka mid ah dhirta wax-soo-saarka, laakiin wax-qabadkoodu gabi ahaanba wuu ka duwan yahay kan Maraykanka iyo Japan. Haddii la isticmaalo bandhigyada LED-ka ee meelaha aadka muhiimka u ah, waxaa lagula talinayaa in la isticmaalo chips-ka dibedda laga keeno marka miisaaniyadda macaamiisha ay ku filan tahay.Xitaa qiimaha sarreeya, darawalka ICs waa arrin aad muhiim u ah oo saameeya tayada iyo cimriga bandhigyada LED.Saamaynta qiimaha ee dhinacyada kale ee tayada, sida sahayda korontada, armaajooyinka, iyo qalabyada kale ee ka samaysan muraayadaha LED.

3. Saamaynta kharashka wax soo saarka shirkadda on qiimaha bandhigay

Qiimaha wax-soo-saarka shirkad kastaa wuu kala duwan yahay.Marka lagu daro kharashka alaabta ceeriin, mid kastaShaashadda LED-kasidoo kale waxaa ku jira kharashyada wax soo saarka, mushaharka shaqaalaha, iyo kharashaadka saadka.Sidaas darteed, markaad dooranayso soosaarayaasha shaashadda LED-ka, ha dooran indho la'aan sababtoo ah qiimaha muraayadaha LED-yada.Marka loo eego xaaladdayada gaarka ah, waxaa laga yaabaa inaysan daruuri ahayn qiimo sare, laakiin qiimaha hooseeya maaha mid wanaagsan.Waa in aan dooranaa qiimaha ku habboon hadba baahidayada.AlaabtaSi aad si fiican uga faa'iidaysato shaashadaha LED-ka oo aad u abuurto faa'iidooyin badan.

Intaa waxaa dheer, dayactirka, rakibaadda, iyo kharashyada wax-ka-qabashada ee muraayadaha LED-yada ayaa sidoo kale loo baahan yahay in la tixgeliyo.Kharashyadani way kala duwan yihiin iyadoo ku xidhan arrimo ay ka mid yihiin gobolka, adeeg bixiyaha, iyo kakanaanta qalabka.Marka la soo koobo, qiimaha bandhigyada LED waxay si dhow ula xiriiraan arrimaha sida tayada, cabbirka, soo saaraha, iyo adeegga.Si kastaba ha noqotee, sida badeecada tignoolajiyada ugu sareysa, qiimihiisu wuxuu si dabiici ah uga badnaan doonaa midka shaashadda caadiga ah.Ugu dambeyntii, waxaa muhiim ah in si buuxda loo fahmo xaaladda suuqa iyo tayada alaabta marka aad dooranayso muraayadaha LED-yada, si taxadar leh u dooro, oo hubi inaad hesho adeeg iib ah ka dib iyo damaanad dayactirka ka dib iibsashada.