Igishinwa
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Ni ukubera iki ibara ryerekana ibara ryerekana urumuri rwayoboye ari ngombwa?
LED yerekana itara ryerekana amabara (CRI) ni ingirakamaro kuva yerekana uburyo isoko yumucyo ishobora gufata ibara ryikintu runaka ugereranije numucyo usanzwe. Inkomoko yumucyo hamwe na CRI yo hejuru irashobora kurushaho kwizerwa gufata amabara yukuri yibintu, bigatuma iba ...Soma byinshi -
Ni irihe tandukaniro riri hagati ya Ra80 na Ra90 ku mucyo uyobora?
LED yerekana amatara yerekana amabara yerekana amabara (CRI) yerekanwa na Ra80 na Ra90. Ibara ryerekana neza isoko yumucyo ugereranije numucyo karemano upimwa na CRI yayo. Hamwe nibara ryerekana amabara ya 80, urumuri rwa LED rwerekana ko rufite Ra80, arirwo mor ...Soma byinshi -
Nigute ushobora kunoza imikorere yumucyo wa LED
Ukurikije porogaramu yihariye hamwe nubuziranenge bwamatara yifuzwa, urumuri rutandukanye rushobora gukenerwa kumurika murugo. Lumens kuri watt (lm / W) nigice gisanzwe cyo gupima kugirango urumuri rukorwe neza. Irerekana ubwinshi bwurumuri rusohoka (lumens) rwakozwe kuri buri gice cya electr ...Soma byinshi -
Nigute ushobora gutambutsa ETL kurutonde rwabayoboye?
Ikimenyetso cyemeza ETL Urutonde rutangwa na Laboratoire Yemewe Yigihugu (NRTL) Intertek. Iyo igicuruzwa gifite urutonde rwa ETL, byerekana ko imikorere ya Intertek hamwe numutekano byujujwe hakoreshejwe ibizamini. Igicuruzwa cyakorewe ibizamini byinshi na asse ...Soma byinshi -
Ni irihe tandukaniro riri hagati ya UL na ETL kurutonde rwa LED?
Laboratoire Yemewe mu Gihugu (NRTLs) UL (Laboratoire Yandika) na ETL (Intertek) ikizamini kandi ikemeza ibintu byumutekano no kubahiriza amahame yinganda. Byombi UL na ETL kurutonde rwamatara yerekana byerekana ko ibicuruzwa byakorewe ibizamini kandi byujuje performa yihariye ...Soma byinshi -
Ni ukubera iki imirongo ya RGB idafite CRI, Kelvin, cyangwa urumuri?
Kubera ko imirongo ya RGB ikoreshwa cyane mugucana ibidukikije cyangwa imitako kuruta kwerekana amabara neza cyangwa gutanga ubushyuhe bwihariye bwamabara, mubisanzwe babura indangagaciro za Kelvin, lumen, cyangwa CRI. Mugihe muganira kumasoko yumucyo yera, amatara ya LED cyangwa florescentes, zikoreshwa kuri ...Soma byinshi -
Nibihe bitekerezo byo kumurika LED?
Waba uzi metero zingahe z'uburebure bw'urumuri rusanzwe? Ku matara ya LED, uburebure busanzwe bwa metero eshanu. Ubwoko nyabwo nicyitegererezo cyurumuri rwa LED, kimwe nuwabikoze, birashobora kugira ingaruka kuriyi. Ni umusaraba ...Soma byinshi -
Ibyo twabonye muri Guangzhou InternationaLighting Exhibition
Imurikagurisha mpuzamahanga rya Guangzhou ryerekanwe ahanini kwerekana iterambere rigezweho nudushya mu nganda zimurika. Ikora nk'urubuga rw'abakora, abashushanya, n'abahanga mu nganda kwerekana ibicuruzwa byabo n'ikoranabuhanga bijyanye n'ubwubatsi, gutura ...Soma byinshi -
Ultra-thin igishushanyo kinini lumen isohoka Nano Neon
Twateje imbere ibicuruzwa bishya ubwacu-Ultra-thin igishushanyo mbonera cya lumen gisohoka Nano COB strip, reka turebe icyo irushanwa ryayo. Umucyo wa Nano Neon ultra-thin urumuri rugaragaza igishushanyo mbonera cya ultra-thin gifite uburebure bwa mm 5 gusa kandi gishobora kwinjizwa byoroshye mumitako itandukanye yinyanja ...Soma byinshi -
Ni izihe nyungu za bane-imwe-imwe na batanu-imwe-imwe ya chipi yumucyo?
Imashini enye-imwe ni ubwoko bwa tekinoroji yo gupakira LED aho paki imwe irimo chip enye zitandukanye za LED, mubisanzwe mumabara atandukanye (mubisanzwe umutuku, icyatsi, ubururu, numweru). Iyi mikorere irakwiriye mubihe aho imbaraga zingirakamaro kandi zifite amabara zikenewe kuva zishobora ...Soma byinshi -
Nigute ushobora gusoma raporo ya LM80?
Raporo irambuye ibiranga imikorere ya LED yo kumurika yitwa raporo ya LM80. Kugirango usome raporo ya LM80, fata ibikorwa bikurikira: Menya intego: Mugihe usuzumye LED yamurika module yo kumurika igihe, raporo ya LM80 ikoreshwa. Itanga ...Soma byinshi -
Kuki 48v ishobora gukora urumuri rurerure rurerure?
Amatara ya LED arashobora gukora mugihe kirekire hamwe nigabanuka rya voltage nkeya niba ikoreshwa numuvuduko mwinshi, nka 48V. Isano iri hagati ya voltage, ikigezweho, hamwe nuburwanya mumashanyarazi nimpamvu yabyo. Ibiriho bikenewe kugirango imbaraga zingana zingana ni nke ...Soma byinshi
