Tun bayan wasannin Olympics na Beijing na shekarar 2008, nunin LED ya ci gaba cikin sauri cikin shekaru masu zuwa.A zamanin yau, ana iya ganin nunin LED a ko'ina, kuma tasirin tallansa a bayyane yake.Amma har yanzu akwai abokan ciniki da yawa waɗanda ba su san bukatun su ba da kuma irin nau'in nunin LED da suke so.RTLED yana taƙaita rarrabuwa na nunin lantarki na LED don taimaka muku zaɓar allon LED mai dacewa.
1. Rarraba ta nau'in fitilu na LED
SMD LED nuni:RGB 3 a cikin 1, kowane pixel yana da fitilar LED ɗaya kawai.Ana iya amfani dashi a cikin gida ko waje.
DIP LED nuni:ja, kore da shuɗi fit fitilu masu zaman kansu, kuma kowane pixel yana da fitilar jagora uku.Amma yanzu akwai kuma DIP 3 a cikin 1. Hasken nunin LED na DIP yana da girma sosai, wanda galibi ana amfani dashi a waje.
COB LED nuni:LED fitilu da PCB jirgin an hadedde, shi ne mai hana ruwa, kura-hujja da anti- karo.Ya dace da ƙananan nunin LED, farashin sa yana da tsada sosai.
2. Bisa ga launi
Monochrome LED Nuni:Monochrome (ja, kore, blue, fari da rawaya).
Nunin LED mai launi biyu: ja da koren launi biyu, ko ja da shuɗi mai dual launi.256-matakin launin toka, 65,536 launuka za a iya nuna.
Nunin LED mai cikakken launi:ja, kore, shuɗi launuka na farko guda uku, sikelin launin toka mai girman 256 cikakken launi zai iya nuna launuka sama da miliyan 16.
3.Classification ta pixel farar
Layin LED na cikin gida:P0.9, P1.2, P1.5, P1.6, P1.8, P1.9, P2, P2.5, P2.6, P2.9, P3, P3.9, P4, P4 .81, P5, P6.
Allon LED na waje:P2.5, P2.6, P2.9, P3, P3.9, P4, P4.81, P5, P5.95, P6, P6.67, P8, P10, P16.
4. Rarraba ta hanyar hana ruwa sa
Nunin LED na cikin gida:ba mai hana ruwa ba, da ƙananan haske.Gabaɗaya ana amfani da su don matakai, otal-otal, kantuna, shagunan sayar da kayayyaki, majami'u, da sauransu.
Nunin LED na waje:hana ruwa da kuma high haske.Gabaɗaya ana amfani da su a filayen jirgin sama, tashoshi, manyan gine-gine, manyan hanyoyi, wuraren shakatawa, murabba'ai da sauran lokuta.
5. Rarraba ta wurin fage
Nunin LED na talla, nunin LED na haya, bene na LED, nunin LED na motar haya, nunin rufin rufin taksi, nunin LED mai nuni, nunin LED mai lanƙwasa, allon LED ginshiƙi, allon LED na rufi, da sauransu.
Wurin da ba a iya sarrafawa:Ma'anar pixel wanda yanayinsa mai haske bai cika buƙatun sarrafawa ba.An raba wurin da ba a sarrafa shi zuwa nau'i uku: pixel makaho, pixel mai haske akai-akai, da pixel filasha.pixel makafi, ba sa haske lokacin da yake buƙatar haske.Tabbatattun wurare masu haske, muddin bangon bidiyo na LED ba shi da haske, koyaushe yana kunne.Flash pixel koyaushe yana yawo.
Matsakaicin canjin tsari:Yawan lokutan bayanan da aka nuna akan nunin LED ana sabunta su a cikin sakan daya, naúrar: fps.
Yawan wartsakewa:Yawan lokutan bayanin da aka nuna akan nunin LED yana nunawa gaba ɗaya a sakan daya.Mafi girman adadin wartsakewa, mafi girman kyawun hoton kuma yana raguwar flicker.Yawancin nunin LED na RTLED suna da adadin wartsakewa na 3840Hz.
Tushen wutar lantarki na yau da kullun / na yau da kullun:Constant current yana nufin ƙimar halin yanzu da aka ƙayyade a cikin ƙirar fitarwa akai-akai a cikin yanayin aiki wanda direba IC ya yarda.Wutar lantarki na dindindin yana nufin ƙimar ƙarfin lantarki da aka ƙayyade a cikin ƙirar fitarwa akai-akai a cikin yanayin aiki wanda direba IC ya yarda.Abubuwan nunin LED duk an motsa su ta hanyar wutar lantarki akai-akai kafin.Tare da haɓakar fasaha, ana maye gurbin mashin wutar lantarki akai-akai a hankali da kullun na yau da kullun.Motsin da ake amfani da shi akai-akai yana magance cutar da rashin daidaituwar halin yanzu ta hanyar resistor lokacin da kullun wutar lantarki ya haifar da rashin daidaituwa na ciki na kowane LED ya mutu.A halin yanzu, nunin LE yana amfani da kullun kullun.
Lokacin aikawa: Juni-15-2022