Chitchaina
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Kodi ma LED okhala ndi kachulukidwe kakakulu n'chiyani?
Ma LED otulutsa kuwala (ma LED) omwe cholinga chake ndi kukhala pamalo olimba kuti apereke kuwala ndi mphamvu zambiri amatchedwa ma LED okhala ndi mphamvu zambiri. Ma LED amenewa amagwiritsidwa ntchito nthawi zambiri powonetsera, zizindikiro, kuunikira kwa ulimi, ndi ntchito zina zapadera zowunikira...Werengani zambiri -
Kodi kuchuluka kwa lumen komwe kumafunika pakuwunika kwakunja ndi kotani?
Malo enieni omwe mukufuna kuyatsa ndi momwe magetsiwo akugwiritsidwira ntchito zidzatsimikizira kuchuluka kwa ma lumens omwe mukufuna kuti muwalitse panja. Kawirikawiri: Kuunikira kwa njira: ma lumens 100–200 pa mita imodzi ya sikweya 700–1300 pa nyali iliyonse yachitetezo. Zowunikira za malo zimayambira pa 50 t...Werengani zambiri -
Kodi ubwino wa magetsi ozungulira magetsi nthawi zonse ndi wotani?
Pali ubwino wosiyanasiyana wogwiritsa ntchito magetsi ozungulira nthawi zonse, kuphatikizapo: Kuwala kokhazikika kumachitika poonetsetsa kuti ma LED amalandira magetsi okhazikika nthawi zonse. Izi zimathandiza kuti kuwala kukhale kosasunthika kutalika konse kwa mzerewo. Kutalika kwa nthawi yayitali: Kuzungulira nthawi zonse...Werengani zambiri -
Mingxue adzapezeka ku messe frankfurt
Ndi malo ake owonetsera, Messe Frankfurt ndiye malo akuluakulu okonzera ziwonetsero zamalonda, misonkhano, komanso zochitika padziko lonse lapansi. Ndikofunikira chifukwa kumapatsa mabizinesi malo owonetsera zinthu zawo, ntchito, ndi katundu wawo kumsika wapadziko lonse lapansi. Ndi zochitika zomwe zimaphatikiza mafakitale osiyanasiyana...Werengani zambiri -
Kodi n’chiyani chimapangitsa nyali yabwino ya LED kukhala yowala?
Kodi mukudziwa momwe mungasankhire nyali yabwino ya LED? Nyali yabwino ya LED ili ndi zinthu zofunika kwambiri. Zina mwa izo ndi izi: Ma LED apamwamba kwambiri: LED iliyonse iyenera kukhala chinthu chapamwamba chomwe chimapereka kulondola kwa mitundu ndi kuwala nthawi zonse. Kusankha mitundu: Kuti igwirizane ndi mitundu yosiyanasiyana ya...Werengani zambiri -
Kodi UL940 V0 ya LED strip ndi chiyani?
Underwriters Laboratories (UL) adapanga muyezo woyatsa moto wa UL940 V0 kuti atsimikizire kuti chinthu—mu chitsanzo ichi, mzere wa nyali wa LED—chimakwaniritsa miyezo inayake yotetezeka pamoto komanso yoyatsa moto. Mzere wa LED womwe uli ndi satifiketi ya UL940 V0 wayesedwa kwambiri kuti atsimikizire kuti...Werengani zambiri -
N’chifukwa chiyani mzere wa nyali ya LED umasanduka buluu pakapita nthawi?
Zingwe za LED zimatha kusanduka buluu pakapita nthawi chifukwa cha zifukwa zingapo zomwe zingatheke. Nazi zifukwa zina zomwe zingatheke: Kutentha Kwambiri: Ngati chingwe cha LED chilibe mpweya wabwino kapena kutentha kwambiri, chingapangitse kuti ma LED asinthe mtundu, zomwe zimapangitsa kuti mtundu wake ukhale wabuluu. Ubwino wa ma LED: LE yotsika mtengo...Werengani zambiri -
Kodi chofunika ndi chiyani pa kuwala kwa RGB strip?
Popeza cholinga chachikulu cha mipiringidzo ya RGB ndikupanga kuwala kwamitundu kuti kugwiritsidwe ntchito m'malo mopereka kutentha kwamtundu kapena mawonekedwe oyenera amitundu, nthawi zambiri sakhala ndi Kelvin, lumen, kapena CRI. Miyeso monga kutentha kwa mtundu, kuwala, ndi kulondola kwa mtundu ndi ...Werengani zambiri -
Kodi mwamvapo za Casambi smart system?
Pali makina ambiri anzeru omwe ali pamsika tsopano, kodi mukudziwa bwino za Casambi? Casambi ndi njira yanzeru yowongolera magetsi opanda zingwe yomwe imagwira ntchito ndi mapiritsi ndi mafoni kuti ipatse ogula mphamvu zowongolera magetsi awo. Imalumikiza ndikuwongolera anthu paokha kapena magulu a anthu...Werengani zambiri -
Kodi kuwala kwa LED kwakutali kwambiri ndi chiyani?
Nyali ya LED yomwe ndi yayitali kuposa ya LED wamba imatchedwa nyali ya LED yayitali kwambiri. Chifukwa cha mawonekedwe awo osinthasintha, mipiringidzo iyi ndi yosavuta kuyiyika ndipo imapereka kuwala kosalekeza m'malo osiyanasiyana. M'malo okhala komanso amalonda, magetsi a LED aatali kwambiri ndi...Werengani zambiri -
Kodi pali ngozi ya kuwala kwa buluu mu mzere wa kuwala kwa LED?
Kuwala kwa buluu kungakhale koopsa chifukwa kumatha kulowa mu fyuluta yachilengedwe ya diso, kufika pa retina, ndikuwononga. Kuyang'ana kwambiri kuwala kwa buluu, makamaka usiku, kungayambitse zotsatira zoyipa zosiyanasiyana monga kupsinjika kwa maso, kupsinjika kwa maso kwa digito, maso ouma, kutopa, ndi kusokonezeka kwa tulo...Werengani zambiri -
Kodi kusiyana pakati pa ma voltage osasintha ndi ma current strips ndi kotani?
Mtundu umodzi wa chingwe chowunikira chomwe chimayenda pa voltage yokhazikika, nthawi zambiri 12V kapena 24V, ndi chingwe cha LED cha voltage yokhazikika. Chifukwa chakuti voltage imagwiritsidwa ntchito mofanana mu chingwecho, LED iliyonse imalandira voltage yofanana ndipo imapanga kuwala komwe kumakhala kowala nthawi zonse. Zingwe za LED izi zimakhala pafupipafupi...Werengani zambiri
