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Nzira ina kana kuona zvakajeka chinangwa chinotevera chemakambani ekuvhenekesa LED
Muna Chikumi 2015, Guangzhou International Lighting Fair, shoo huru yemwenje pasi rose, yakapera. Iwo matekinoroji matsva nemaitiro akaunzwa pachiratidziro akave chinangwa cheindasitiri. Kubva pakuvandudzwa kwemwenje wechinyakare kuenda kumwenje we LED, Philips uye zvimwe ...Verenga zvimwe -
Mwenje we LED, xenon mwenje, halogen mwenje, iyo inoshanda, iwe unozoziva mushure mekuiverenga
Halogen mwenje, xenon mwenje, mwenje we LED, ndeupi wazvo unoshanda, iwe uchaziva mushure mekuiverenga. Paunenge uchitenga mota, vamwe vanhu vanogona kufuratira kusarudzwa kwemarambi emotokari. Kutaura zvazviri, magetsi emotokari akaenzana nemaziso emotokari uye anogona kujeka murima. Tichitarisa kumugwagwa kumberi, mota dzakajairika dzine...Verenga zvimwe -
Chii chakaita kuti chiedza che LED chisvibe?
Iyo yakasviba iyo mwenje we LED ndeye, iyo yakawanda yakajairika. Kupfupisa zvikonzero zvekusviba kwemwenje ye LED hakuna chimwe chinhu kunze kwemapoinzi matatu anotevera. Mutyairi kukuvadza mwenje we LED mabhero anodiwa kushanda paDC low voltage (pazasi 20V), asi yedu yakajairika mains supply ndeye AC yakakwira voltage (AC 220V). Ku...Verenga zvimwe -
Nei tembiricha tembiricha ye LED flash yakakurumbira mazuva ano?
Zvinonyatsozivikanwa kuti kutora mapikicha padhuze kana mwenje wanyanya kusviba, zvisinei kuti simba rakaderera sei uye rima mwenje wekutora mafoto kugona, hapana flash inogona kupfurwa, kusanganisira iyo SLR. Saka parunhare, yaburitsa kushandiswa kwe LED flash. Nekudaro, nekuda kwekugumira ...Verenga zvimwe -
Ndezvipi zvinhu zvishanu zvakakosha zvichakanganisa hupenyu hwemwenje we LED?
Kana iwe ukashandisa mwenje sosi kwenguva yakareba, iwe uchawana yakakura mabhenefiti ehupfumi uye kuderedza kabhoni yako tsoka. Zvichienderana nedhizaini yehurongwa, kupenya kuderera kwekudzikisira inzira yakajairika, asi inogona kufuratirwa. Kana iyo inopenya inoyerera ichidzikiswa zvishoma nezvishoma, iyo sisitimu icharamba iri mune yakanaka ...Verenga zvimwe -
Matatu makiyi matekinoroji emagetsi emwenje
Optical performance (kugovera mwenje): Kushanda kwemaziso kwemarambi emwenje e LED kunonyanya kusanganisa kuita zvinodiwa maererano nekupenya, spectrum uye chromaticity. Zvinoenderana neyazvino indasitiri chiyero "Semiconductor LED Test Method", pane kunyanya inovhenekera pea ...Verenga zvimwe -
LED panel chiedza chekugadzira maitiro emhando yekudzora mamiriro
Semhando yekuvhenekesa zvigadzirwa zvemagetsi, LED mapaneru mwenje inoda yakasimba uye yakaomesesa yemhando manejimendi nzira uye zvivakwa kuti ive nechokwadi chekuvimbika kwemhando, kusanganisira kuita kwezvakanakira nekuipira, kugadzikana kwekushandisa, uye vimbiso yehupenyu. Kazhinji, kubva r...Verenga zvimwe -
LED mapaneru emwenje zvikamu uye ruzivo rwehunyanzvi
Nekuvandudzwa kweindasitiri yemwenje ye LED, mwenje wepaneru ye LED inotorwa kubva ku LED backlight, ine yunifomu mwenje, isina kupenya, uye yakanakisa chimiro, icho chave chichidiwa nevanhu vazhinji uye inzira nyowani yemazuva ano fashoni yemukati memba. Izvo zvikamu zvikuru zve LED panel chiedza 1. Panel li ...Verenga zvimwe -
LED yemazuva ano marambi emusika tarisiro uye nzvimbo yekusimudzira
Kuvandudzwa kwemarambi emazuva ano mumakore maviri apfuura kunogona kurondedzerwa sekuzvikudza uye kusingamisiki. Vakawanda vanogadzira uye vatengesi vakatora mukana wekutora mukana uye kurwisa mamiriro acho ezvinhu, izvo zvakakurumidza kukura kwezvikamu zvemazuva ano ekuvhenekera. Lightman concept i...Verenga zvimwe -
LED mutyairi ane simba
Sechinhu chakakosha chemarambi e LED, magetsi e LED akafanana nemoyo we LED. Hunhu hwe LED dhiraivha simba rinotarisa zvakananga kunaka kwemarambi e LED. Chekutanga pane zvese, mukugadzira dhizaini, iyo yekunze LED dhiraivha magetsi anofanirwa kunge ane yakasimba isina mvura basa; kana zvisina kudaro, haigoni kumira ...Verenga zvimwe -
Mutyairi we LED ane matatu makuru ehunyanzvi mhinduro
1. RC Buck: chimiro chakareruka, chishandiso chidiki, chinodhura, hachigari. Inonyanya kushandiswa 3W uye pazasi LED mwenje kumisikidza, uye kune njodzi yekudonha kunokonzerwa nekuputsika kwerambi bhodhi, saka dhizaini remuviri wemwenje unofanirwa kuvharirwa; 2. Non-ega ega magetsi: mutengo i...Verenga zvimwe -
Nzira yekutonga sei kunaka kwemwenje ye LED
Chiedza ndicho chega chemwenje chinowanikwa mukati memba usiku. Mukushandiswa kwezuva nezuva kwemhuri, kukanganisa kwe stroboscopic light sources pavanhu, kunyanya vakwegura, vana, nezvimwewo zviri pachena. Kungave kudzidza muchidzidzo, kuverenga, kana kuzorora mukamuri yekurara, magetsi asina kufanira anoderedza chete ...Verenga zvimwe -
Kuongororwa kwematambudziko ehunyanzvi emwenje akatungamira filament
1. Kukura kuduku, kupisa kwekushisa uye kuora kwechiedza matambudziko makuru Lightman anotenda kuti kuvandudza filament chimiro che LED filament marambi, LED filament marambi iye zvino akazadzwa neinert gasi yekupisa kupisa kwemwaranzi, uye pane mukaha mukuru pakati pechikumbiro chaicho uye des ...Verenga zvimwe -
Nzira shanu dzekusarudza dzakasanganiswa sirin'i led panel mwenje
1: Tarisa pane simba remagetsi ekuvhenekera kwese Kuderera kwesimba kunoratidza kuti dhiraivha yekufambisa magetsi inoshandiswa haina kunyatsogadzirwa, iyo inoderedza zvikuru hupenyu hwebasa rekuvhenekera. Nzira yekuziva sei? -- Simba factor meter rinowanzo tumira kunze kwe LED panel rambi simba chinhu chinodiwa ...Verenga zvimwe
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