Igishinwa
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Ni gute wahitamo umurongo n'umushoferi bikwiye?
Uretse kuba ari ibintu bisanzwe, imiyoboro ya LED yamamaye cyane mu mishinga y'amatara, ibi bikaba byazamuye ibibazo ku buryo imurika cyane, aho ishyirwa n'uburyo bwo kuyishyiraho, ndetse n'umushoferi ukoreshwa kuri buri bwoko bwa kaseti. Niba uhuye n'insanganyamatsiko, ibi bintu ni ibyawe. Aha uziga ku miyoboro ya LED,...Soma byinshi -
Imurikagurisha ry'amatara rya Hong Kong ryo mu gihembwe cya 2024
Inkuru nziza ko tuzitabira imurikagurisha rya Hong Kong Lighting Fair 2024 Autumn, aho dukorera ni Hall 3E, aho dukorera D24-26, murakaza neza kudusura! Dufite Flexible washer, Ra 97 high efficiency SMD series, free twist Neon strip na Ultra-thin High Efficiency Nano, amatara menshi mashya ya LED strip kugirango ubashe kuyakoresha. Nyamuneka...Soma byinshi -
Ni irihe tandukaniro riri hagati y'amatara y'imigozi n'amatara ya LED?
Itandukaniro ry'ingenzi riri hagati y'amatara y'imigozi n'amatara ya LED ni imiterere n'ikoreshwa ryayo. Amatara y'imigozi akunze gupfunyikwa mu miyoboro ya pulasitiki yoroshye kandi isobanutse neza kandi agizwe n'amatara mato ya LED cyangwa amatara ya LED ashyizwe ku murongo. Akunze gukoreshwa nk'amatara yo gushushanya kugira ngo agaragaze...Soma byinshi -
Ni iki twagombye kwitaho muri raporo ya TM-30 ku bijyanye n'urumuri rw'imirongo?
Dushobora gukenera raporo nyinshi ku migozi ya led kugira ngo tumenye neza ko ari nziza, kimwe muri byo ni raporo ya TM-30. Hari ibintu byinshi by'ingenzi tugomba gusuzuma mu gihe dukora raporo ya TM-30 ku matara ya led: Ikigereranyo cy'ubunyangamugayo (Ff) gisuzuma uburyo isoko y'urumuri ikora amabara ugereranije n'icyerekezo...Soma byinshi -
Ni irihe tandukaniro riri hagati y’ibipimo ngenderwaho by’i Burayi n’ibipimo ngenderwaho by’Abanyamerika byo gupima urumuri rw’imirongo?
Amategeko n'ibipimo byihariye byashyizweho n'imiryango igenzura buri karere ni byo bitandukanya amahame y'i Burayi n'Amerika yo gupima urumuri rw'imirongo. Amahame yashyizweho n'amatsinda nka Komite y'i Burayi ishinzwe kugenzura amashanyarazi (CENELEC) cyangwa...Soma byinshi -
Ni irihe tandukaniro riri hagati y'urumuri n'urumuri rw'urumuri rw'umurambararo?
Nubwo bapima ibintu bitandukanye by'urumuri, ibitekerezo by'urumuri n'urumuri birafitanye isano. Ingano y'urumuri rugera ku buso rwitwa urumuri, kandi rugaragazwa muri lux (lx). Rukunze gukoreshwa mu gusuzuma ingano y'urumuri ahantu runaka kuko rugaragaza uburyo ...Soma byinshi -
Ni irihe tandukaniro riri hagati y'ubukana bw'urumuri n'urumuri rutanga urumuri ku rumuri rw'imirongo?
Imiterere y'urumuri rusohoka n'urumuri rw'umurongo ipimwa hakoreshejwe ibipimo bibiri bitandukanye: ubukana bw'urumuri n'ubukana bw'urumuri. Ingano y'urumuri rusohoka mu cyerekezo runaka izwi nka ubukana bw'urumuri. Lumeni kuri buri gice inguni ikomeye, cyangwa lumens kuri buri gice, ni igice cyo gupima. ...Soma byinshi -
Kuki imiterere y'amabara y'urumuri rwa LED ari ingenzi?
Ibara ry'urumuri rw'itara rya LED (CRI) ni ingenzi kuko rigaragaza uburyo isoko y'urumuri ishobora gufata ibara nyaryo ry'ikintu ugereranije n'urumuri rusanzwe. Isoko ry'urumuri rifite amanota menshi ya CRI rishobora gufata amabara nyayo y'ibintu, bigatuma biba...Soma byinshi -
Ni irihe tandukaniro riri hagati ya Ra80 na Ra90 ku itara rya LED?
Igipimo cy'amabara cy'amatara ya LED (CRI) kigaragazwa n'inyito Ra80 na Ra90. Ubunyangamugayo bw'ishusho y'urumuri ugereranyije n'urumuri rusanzwe bupimirwa na CRI yarwo. Hamwe n'igipimo cy'ishusho y'amabara cya 80, bivugwa ko urumuri rwa LED rufite Ra80, rungana na gato...Soma byinshi -
Uburyo bwo kunoza imikorere y'urumuri rwa LED
Bitewe n'uburyo runaka bwo gukoresha n'ubwiza bw'urumuri wifuza, hashobora gukenerwa uburyo butandukanye bwo gukoresha urumuri kugira ngo urumuri rwo mu nzu rugaragare. Lumens kuri watt (lm/W) ni igipimo gisanzwe cyo gupima imikorere y'urumuri rwo mu nzu. Igaragaza ingano y'urumuri rusohoka (lumens) rukorwa kuri buri gipimo cy'amashanyarazi...Soma byinshi -
Ni gute wakwiyandikisha kuri ETL kuri strip ya LED?
Ikimenyetso cya ETL Listed gitangwa na Laboratwari y’Ibizamini byemewe mu Gihugu (NRTL) Intertek. Iyo ibicuruzwa bifite ikimenyetso cya ETL Listed, bigaragaza ko amahame y’imikorere n’umutekano bya Intertek byujuje ubuziranenge binyuze mu igeragezwa. Ibicuruzwa byapimwe cyane kandi bigenzura...Soma byinshi -
Ni irihe tandukaniro riri hagati ya UL na ETL byashyizwe ku murongo wa LED?
Laboratwari z’ibipimo byemewe ku rwego rw’igihugu (NRTLs) UL (Underwriters Laboratories) na ETL (Intertek) bipima kandi byemeza ibintu kugira ngo birebe ko bifite umutekano kandi bikurikije amahame ngenderwaho y’inganda. Urutonde rwa UL na ETL ku matara y’imirongo rugaragaza ko ibicuruzwa byapimwe kandi ko byujuje ibisabwa...Soma byinshi
