Kunyangwe zvazvo LED yave iripo kwenguva yakati rebei, kusvika nguva pfupi yadarika yave ichibvumwa sechinhu chikuru chemwenje wemba.Nepo ma-incandescent bulbs anga ari muyero kwemakore mazhinji, parizvino ari kutsiviwa nevanochengetedza simba senge mwenje we LED.Nekudaro, switch yekuvhenekesa inogona kuve yakaoma kunzwisisa.Ichi chinyorwa chichapfumisa ruzivo rwako rwe LED Reflectors.
Zvaunofanira Kuziva Nezve LED Reflectors Directional Lighting
Mwenje we LED unidirectional.Kureva kuti, inongoburitsa mwenje mune imwe nzira, kusiyana ne incandescent bulbs.Iyo yekuvhenekesa mwenje inowanzodaidzwa semhando dzedanda kana danda angles uye inogara ichikuratidza iyo yakazara nzvimbo inozofukidzwa nechiedza.Semuenzaniso, iyo yakazara danda mhando inotambanukira kusvika 360 madhigirii.Zvisinei, mamwe magetsi anopa matanda akavharidzirwa e15-30 degrees chete, dzimwe nguva kunyange zvishoma.
PAR uye BR: Angles uye Saizi
Kazhinji, kune marudzi maviri emagetsi emwenje e LED: Parabolic Aluminized Reflector (PAR) uye Bulged Reflector (BR).Iwo ma BR bulbs anogona kuvheneka nzvimbo yekona inopfuura 45 degrees semhedzisiro yemafashama emakona emvura.Mukupesana, PAR mwenje bulbs inogona kuvhenekera nzvimbo dzemakona pakati pe5 degrees kusvika kune anopfuura 45 madhigirii.Tomboti iwe unoda kuona dhayamita yegirobhu, ingotora kukosha kwakagadziriswa pamberi peBR nePR wogovanisa nesere.Semuenzaniso, kana uine PRA 32, ipapo dhayamita regirobhu iri 32/8, iro rinopa 4 inches.
Rudzi Tembiricha
Pane dzimwe nguva dzaungashuvira kuve nemhando chaiyo yeruvara ruchena inovhenekera mukamuri yako.Zvakanaka, ichi chave chiri mukana weincandescent bulbs.Sezvineiwo, ma bulbs e LED anopa tembiricha yeruvara yakafanana neye incandescent asi achichengetedza simba rakawanda.
The Level of Kupenya
Nepo akawanda anovheneka achiyera mwero wekupenya mumawatts, iwo ma LED anoratidza anoshandisa lumen.Izvo zviyero zviviri zvekuyera zvakasiyana.Watts inoyera simba rinoshandiswa negirobhu ukuwo lumen inoyera kupenya chaiko kwegirobhu.Mwenje ye LED inokunda mwoyo yevazhinji nekuda kwekushandisa simba shoma kupa huwandu hwakafanana hwekupenya senge incandescent.
Nguva yekutumira: Kubvumbi-23-2021