Uthini Umahluko phakathi koMthombo wokukhanya we-COB kunye ne-LED?

Umthombo wokukhanya odibeneyo we-LED wahlukile kumthombo wokukhanya we-COB: 1. Iichips ze-LED ezahlukeneyo ezisetyenziselwa iitshiphusi ze-LED zihlala zisebenzisa iitshiphusi ze-LED ezinobukhulu obuphezulu obunobukhulu obungaphezulu kwe-1 watt. Umthombo wokukhanya we-COB usekelwe ikakhulu kwi-chip ye-LED encinci ye-LED engaphantsi kwe-watt ye-1, kwaye ixabiso elincinci lomthombo wokukhanya we-COB liya kusebenzisa i-high-power LED chip engaphezulu kwe-1 watt. 2. Iinkxaso ezahlukeneyo ezisetyenziswa zii-LED zi-10W, 100W, 500W kuphela kunye nezinye izibiyeli zesikwere. Izinto eziphathekayo zinobhedu, kwaye iibakaki zineenyawo ezi-2 zecala. Kukho iisayizi ezininzi ezisetyenziswa kumthombo wokukhanya we-COB. Imilo yayo iyisikweri, ixande, i-oval kunye nezinye ezininzi zeestents. Izinto eziphathekayo ziyi-aluminiyam, kwaye kukho iibrakethi zethusi kunye ne-ceramic. Ngokubanzi, ngokuqhelekileyo zonke. Hayi ukuzisa. 3. Imithombo yokukhanya edibeneyo ye-LED edibeneyo ekusetyenzisweni kwemithombo yokukhanya kukwenza izibane zangaphandle ezifana nezibane zokukhanya ze-LED, izibane ze-LED zesitrato, njl., kunye ne-datches yayo ephezulu inokufikelela kwi-500W. Umthombo wokukhanya we-COB usetyenziswa ikakhulu kwizibane zangaphakathi ezifana nezibane ze-LED, izibane zikaloliwe, izibane zesilingi kunye nezinye izibane zangaphakathi. Ulwazi olongeziweyo: Imithombo yokukhanya edibeneyo ye-COB isetyenziswa ngokubanzi kwiibhola zebhola ze-LED, iikomityi zokukhanya ze-LED, izibane ze-LED, izibane ze-LED, izibane ze-LED, iimveliso zesibane sebhontshisi ye-LED. Ziyenye yeendlela eziphambili zokukhanyisa izibane ze-LED. Izibane ze-LED zi-light-emitting diode. Basebenzisa iitshiphusi zesemiconductor ezomeleleyo njengezinto ezikhanyayo. Xa kuthelekiswa nezibane zemveli, izibane ze-LED zigcina amandla, zinobuhlobo nokusingqongileyo, zinika umbala kunye nesantya sokuphendula. 1. Ukonga amandla yeyona nto ibalaseleyo kwizibane ze-LED. Ngokumalunga nokusetyenziswa kwamandla, ukusetyenziswa kwamandla kwezibane ze-LED enye yeshumi yezibane ze-incandescent, kunye nekota yezibane zokulondoloza amandla. Le yenye yezona zinto zinkulu zezibane ze-LED. Ngoku abantu bakhuthaza ukulondolozwa kwamandla kunye nokukhuselwa kwendalo. Kuchanekileyo ngenxa yeempawu zokulondoloza amandla ukuba uluhlu lwezicelo zezibane ze-LED zibanzi kakhulu, okwenza izibane ze-LED zithandwa kakhulu. 2. Ukuba unokusebenza kwisimo sokutshintsha kwesantya esiphezulu, sihlala sihamba endleleni, kwaye uya kufumanisa ukuba isikrini okanye isikrini se-LED nganye ayiqikeleleki. Oku kubonisa ukuba izibane ze-LED zinokwenziwa ngokutshintsha kwesantya esiphezulu. Nangona kunjalo, kwizibane ze-incandescent esihlala sizisebenzisa. Xa uhlala ngamaxesha aqhelekileyo, ukuba inani lokutshintsha likhulu kakhulu, liya kukhokelela ngokuthe ngqo kwisibane se-incandescent esaphukileyo. Esi sisizathu esibalulekileyo sesibane se-LED esithandwayo. 3. Ukukhuselwa kokusingqongileyo Ukukhanya kwe-LED akuqukethe izinto zetsimbi ezinzima ezifana ne-mercury, kodwa izibane ze-incandescent ziqulethwe, ezibonisa iimpawu zokukhusela ukukhanya kwe-LED. Abantu ngoku bafaka ukubaluleka okukhulu ekukhuselweni kwendalo, ngoko ke abantu abaninzi bazimisele ukukhetha izibane ze-LED ezihambelana nokusingqongileyo.