Chii chinonzi LED?
LED ndiyo acronym yeLIGHT EMITTING DIODE, chikamu chinoburitsa monochromatic chiedza nekuyerera kwemagetsi emagetsi.
MaLED ari kupa vagadziri vemwenje nerutsva rutsva rwematurusi ekubuda kuti avabatsire kuwana mibairo yakanaka uye kugadzira zvigadziriso zvekuvhenekesa zvine mhedzisiro inoshamisa izvo zvaimbove zvisingabviri kuwana.Iyo LED yemhando yepamusoro ine CRI> 90 index yakatarwa pa3200K - 6500K yakaonekwawo pamusika.idzi dzazvinogores.
Kupenya, homogeneity, uye kuburitsa kwemavara kwemwenje ye LED yakagadziridzwa kusvika pari zvino yava kushandiswa kune dzakasiyana siyana dzekuvhenekesa.LED modules ine imwe nhamba yemwenje emitting diode yakaiswa pane yakadhindwa yedunhu bhodhi (yakaomarara uye inochinjika) ine inoshanda kana passive yazvino yekudzora michina.
Optics kana mwenje inotungamira michina inogona zvakare kuwedzerwa zvichienderana nemunda wekushandisa kuti uwane akasiyana matanda uye chiedza.Iyo yakasiyana-siyana yemavara, iyo compact saizi uye kuchinjika kwemamodule inovimbisa huwandu hwakawanda hwekugadzira mikana mune akawanda maapplication.
LEDs: inoshanda sei?
MaLED ma semiconductor midziyo inoshandura magetsi kuita chiedza chinooneka.Kana powered (direct polarization), maerekitironi anofamba nepakati pe semiconductor, uye mamwe acho anowira mune yakaderera simba bhendi.
Mukufamba kwese, simba "rakachengetwa" rinobudiswa sechiedza.
Tsvagiridzo yetekinoroji yakabvumidza kuwana 200 Im/W kune yega yega high voltage LED.Ikozvino danho rekusimudzira rinoratidza kuti tekinoroji yeLED haisati yasvika pakukwanisa kwayo.
Zvido zvehunyanzvi
Isu tinowanzo verenga nezve photobiological kuchengetedza mukugadzira mwenje.Ichi chakakosha chinhu chinotariswa nehuwandu hwemwaranzi inoburitswa nechero masosi ane wave kureba kubva pakati pe200 nm ne3000 nm.Kunyanya kuratidzwa nemwaranzi kunogona kukuvadza hutano hwevanhu.Iyo EN62471 yakajairwa inoisa mwenje masosi mumapoka enjodzi.
Risk Boka 0 (RGO): zvivheneko hazvibvumidzwe kubva panjodzi dzephotobiological mukuteerana neyakajairwa EN 62471.
Risk Boka 0 (RGO Ethr): zvivheneko hazvibvumirwe kubva panjodzi dzephotobiological mukuteerana neyakajairwa EN 62471 - IEC/ TR 62778. Kana zvichidikanwa, taura nevatengi vedu basa rekutarisa kure.
Risk Boka 1 (low risk group): zvivheneko hazvikonzeri njodzi nekuda kwemaitiro akajairika emunhu kana akaiswa kune mwenje sosi.
Risk Boka 2 (boka renjodzi yepakati): zvivheneko hazvikonzere njodzi nekuda kwekupokana kwevanhu kune zviedza zvinopenya zvakanyanya kana nekuda kwekusagadzikana kwekupisa.
Zvakanakira zvakatipoteredza
Hupenyu hurefu hwekushanda (>50,000h)
Kukura kushanda zvakanaka
Instant switch-on mode
Dimming sarudzo isina kusiyana kwekushisa kwemavara
Sefa-isina yakananga ruvara rwechiedza kuburitsa Zadzisa ruvara rwemavara
Dynamic color control mode (DMX, DALI)
Inogona kubatidzwa zvakare panguva yakaderera tembiricha mitengo (-35°C)
Photobiological kuchengetedza
Zvakanakira vashandisi
Yakasiyana-siyana yemavara akasiyana pamwe chete ane compact uye anochinjika mamodule anogonesa akawanda ekugadzira uye ekuvandudza dhizaini mhinduro
Kuderedza mari yekuchengetedza
Kuderera kwesimba rekushandisa, hupenyu hurefu hwekushanda uye kuderedzwa kwekugadzirisa kunofambisa kusikwa kwezvikumbiro zvinofadza
General zvakanakira
Mercury-isina
Hapana IR kana UV zvikamu zvinogona kuwanikwa mune inooneka mwenje spectrum
Kuderedzwa kwekushandiswa kwesimba rinogona kudzokororwa uye risingadzokerikezve
Kuvandudza kwezvakatipoteredza
Hapana kusvibiswa kwechiedza
Simba shoma rakaiswa munzvimbo imwe neimwe yekuvhenekera
Kubatsira kwakabatana nekugadzira
Wide sarudzo yekugadzira mhinduro
Mavara akajeka, akazara
Vibration resistant lights
Unidirectional light emission (chiedza chinodururwa chete pamusoro pechinhu chaunoda kana nzvimbo)
Nguva yekutumira: Oct-14-2022
