Ukukhanya kwesitrato se-LED yinxalenye ebalulekileyo yokukhanyisa kwendlela, ikwabonisa inqanaba lesixeko lezinto zala maxesha kunye nencasa yenkcubeko.
ILens sisixhobo esiyimfuneko kwizibane zasesitalatweni.Ayinakuqokelela kuphela imithombo yokukhanya eyahluka-hlukeneyo kunye, ukuze ukukhanya kuhanjiswe rhoqo kwaye kulawuleke ngendlela esithubeni, kodwa kwakhona ukuphepha ngokugqibeleleyo inkunkuma yokukhanya ukuze kuphuculwe izinga lokusetyenziswa kwamandla okukhanya.Ilensi yokukhanya yesitrato ekumgangatho ophezulu nayo inokunciphisa ilitha kwaye yenze ukukhanya kube thambileyo.
1.Indlela yokukhetha ipateni yokukhanya yokukhanya kwesitalato se-LED?
I-LED isoloko ifuna ukuhamba nge-lens, i-hood ebonakalisayo kunye nolunye uyilo lwesibini lwe-optical ukufezekisa umphumo woyilo.Ngokuxhomekeka kwinhlanganisela ye-LED kunye ne-lens ehambelanayo, kuya kubakho iipatheni ezahlukeneyo, ezifana nebala elijikelezayo, indawo ye-oval kunye ne-rectangular spot.
Okwangoku, indawo yokukhanya exande ifuneka kakhulu kwizibane zesitalato ze-LED.Indawo yokukhanya yoxande inamandla amakhulu okugxininisa ukukhanya, kwaye ukukhanya emva kokukhanya okugxininisiweyo kukhanya ngokufanayo kwindlela, ukwenzela ukuba ukukhanya kusetyenziswe kumlinganiselo omkhulu.Isetyenziswa ngokubanzi kwindlela yezithuthi.
2.I-engile ye-beam yokukhanya kwesitrato.
Iindlela ezahlukeneyo zifuna iimfuno ezahlukeneyo ze-optical.Ngokomzekelo, kwindlela ye-expressway, i-trunk road, i-trunk road, indlela yesebe, isithili sentendelezo kunye nezinye iindawo, ii-angles ezahlukeneyo kufuneka ziqwalaselwe ukuhlangabezana neemfuno zokukhanya kwesihlwele esidlulayo.
3.IMaterial yokukhanya kweSitalato.
Izixhobo zelensi zesibane eziqhelekileyo zesitrato yilensi yeglasi, ilensi yePC ebonakalayo kunye nelensi yePMMA yamehlo.
Ilensi yeglasi, esetyenziswa ikakhulu kumthombo wokukhanya weCOB, ukuhanjiswa kwayo ngokuqhelekileyo yi-92-94%, ukumelana nobushushu obuphezulu 500℃.
Ngenxa yokumelana nobushushu obuphezulu kunye nokungena okuphezulu, iiparamitha ze-optical zinokukhethwa nguwe, kodwa umgangatho wayo omkhulu kunye ne-ethe-ethe nayo yenza ukuba umda wokusetyenziswa kwayo ulinganiselwe.
I-Optical PC lens, esetyenziswa ikakhulu kumthombo wokukhanya we-SMD, ukuhanjiswa kwayo ngokuqhelekileyo kuphakathi kwe-88-92%, ukumelana nobushushu 120℃.
I-Optical PMMA lens, esetyenziswa ikakhulu kumthombo wokukhanya we-SMD, ukuhanjiswa kwayo ngokuqhelekileyo yi-92-94%, ukumelana nobushushu 70℃.
Izixhobo ezitsha zePC lens kunye ne-PMMA lens, zombini zizixhobo zeplastiki ezibonakalayo, zinokubunjwa ngeplastiki kunye ne-extrusion, kunye nemveliso ephezulu kunye nexabiso eliphantsi lezinto eziphathekayo.Xa sele zisetyenzisiwe, zibonisa inzuzo ebalulekileyo kwimarike.
Ixesha lokuposa: Sep-24-2022
