Chitchainizi
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Kodi nchifukwa ninji index yosonyeza mitundu ya nyali ya led ili yofunika?
Chizindikiro chamtundu wa LED strip's color rendering index (CRI) ndichofunikira chifukwa chikuwonetsa momwe gwero la kuwala lingathe kujambula mtundu weniweni wa chinthu poyerekeza ndi kuwala kwachilengedwe. Gwero lowala lomwe lili ndi ma CRI apamwamba amatha kujambula mokhulupirika mitundu yeniyeni ya zinthu, zomwe zimapangitsa ...Werengani zambiri -
Kodi pali kusiyana kotani pakati pa Ra80 ndi Ra90 pakuwunikira kwa LED?
Ma LED strip lights 'color rendering index (CRI) amawonetsedwa ndi mayina Ra80 ndi Ra90. Mtundu wosonyeza kulondola kwa gwero la kuwala mogwirizana ndi kuwala kwachilengedwe umayesedwa ndi CRI yake. Ndi mtundu wopereka index wa 80, kuwala kwa LED kumakhala ndi Ra80, yomwe ilibe ...Werengani zambiri -
Momwe mungasinthire mphamvu ya kuwala kwa mzere wa kuwala kwa LED
Kutengera ndi kagwiritsidwe ntchito kake ndi mtundu womwe mukufuna kuunikira, kuwala kosiyanasiyana kungafunike pakuwunikira m'nyumba. Lumens pa watt (lm/W) ndi muyezo wamba woyezera kuwala kwamkati mkati. Imawonetsa kuchuluka kwa kuwala kwamagetsi (ma lumens) opangidwa pagawo lililonse lamagetsi ...Werengani zambiri -
Momwe mungadutse ETL yolembedwa pamzere wotsogolera?
Chizindikiro cha certification ETL List chimaperekedwa ndi Nationally Recognized Testing Laboratory (NRTL) EUROLAB. Chogulitsa chikakhala ndi chizindikiro cha ETL List, zikuwonetsa kuti machitidwe a EUROLAB ndi miyezo yachitetezo idakwaniritsidwa ndikuyesedwa. Chogulitsacho chayesedwa kwambiri komanso kuyesa ...Werengani zambiri -
Kodi pali kusiyana kotani pakati pa UL ndi ETL zomwe zalembedwa pamzere wa LED?
Ma Laboratories Odziwika Padziko Lonse (NRTLs) UL (Underwriters Laboratories) ndi ETL (Intertek) amayesa ndikutsimikizira zinthu kuti zitetezeke komanso kuti zigwirizane ndi miyezo yamakampani. Mindandanda yonse ya UL ndi ETL ya nyali za mizere ikuwonetsa kuti chinthucho chayesedwa ndipo chikukwaniritsa magwiridwe antchito...Werengani zambiri -
Chifukwa chiyani mizere ya RGB ilibe CRI, Kelvin, kapena kuwunika kowala?
Popeza mizere ya RGB imagwiritsidwa ntchito nthawi zambiri pakuwunikira kozungulira kapena kokongola kuposa kumasulira kwamitundu kapena kutengera kutentha kwamtundu wina, nthawi zambiri imakhala yopanda Kelvin, lumen, kapena CRI. Pokambirana za magetsi oyera, mababu a LED kapena machubu a fulorosenti, omwe amagwiritsidwa ntchito ...Werengani zambiri -
Kodi zowunikira za LED ndi ziti?
Kodi mukudziwa kuti kutalika kwa kulumikiza kwa nyali yanthawi zonse ndi mamita angati? Kwa nyali za mizere ya LED, kutalika kolumikizana kokhazikika ndi pafupifupi mamita asanu. Mtundu weniweni ndi chitsanzo cha kuwala kwa LED strip, komanso zolemba za wopanga, zingakhale ndi zotsatira pa izi. Ndi cruc...Werengani zambiri -
Zomwe tili nazo ku Guangzhou InternationaLighting Exhibition
Chiwonetsero cha Guangzhou International Lighting Exhibition makamaka chimakhudza kuwonetsa kupita patsogolo kwaposachedwa komanso zatsopano pamakampani opanga zowunikira. Imagwira ngati nsanja ya opanga, opanga, ndi akatswiri am'mafakitale kuti awonetse zinthu zawo ndi matekinoloje okhudzana ndi zomangamanga, okhala ...Werengani zambiri -
Mapangidwe owonda kwambiri amtundu wamtundu wa Nano Neon
Tinapanga chinthu chatsopano tokha-Ultra-thin design high lumen output Nano COB strip, tiyeni tiwone momwe mpikisano wake ulili. Mzere wowala kwambiri wa Nano Neon umakhala ndi mapangidwe apamwamba kwambiri owonda kwambiri omwe amangokhuthala mamilimita 5 ndipo amatha kuphatikizidwa mosavuta muzokongoletsa zosiyanasiyana zapanyanja...Werengani zambiri -
Kodi ubwino wa tchipisi zinayi-in-imodzi ndi zisanu-mu-modzi zounikira ndi chiyani?
Tchipisi zinayi-mu-chimodzi ndi mtundu waukadaulo wapaketi wa LED momwe phukusi limodzi limakhala ndi tchipisi tating'ono ta LED, nthawi zambiri zimakhala zamitundu yosiyanasiyana (nthawi zambiri zofiira, zobiriwira, zabuluu, zoyera). Kukonzekera uku ndi koyenera nthawi zomwe kuyatsa kowoneka bwino komanso kowoneka bwino kumafunika chifukwa kumathandizira ...Werengani zambiri -
Momwe mungawerenge lipoti la LM80?
Lipoti lomwe limafotokoza za mawonekedwe ndi magwiridwe antchito a gawo lowunikira la LED limatchedwa lipoti la LM80. Kuti muwerenge lipoti la LM80, chitani zotsatirazi: Zindikirani cholinga chake: Mukawunika kuwongolera kwa lumen ya module yowunikira ya LED pakapita nthawi, lipoti la LM80 nthawi zambiri limagwiritsidwa ntchito. Imapereka ...Werengani zambiri -
Chifukwa chiyani 48v imatha kupangitsa kuwala kwa mzere kumayenda motalika?
Magetsi amtundu wa LED amatha kugwira ntchito kwa nthawi yayitali ndikutsika pang'ono ngati akuyendetsedwa ndi voteji yapamwamba, monga 48V. Ubale pakati pa voteji, panopa, ndi kukana m'mabwalo amagetsi ndizomwe zimayambitsa izi. Zomwe zimafunika kuti zipereke mphamvu zofanana ndizochepa ...Werengani zambiri
