Lighting Glossary
Kubudirira kwemichina chero ipi zvayo kana chigadzirwa kana nzira kana kuti basa nderekuti basa rakawanda rinogadziriswa sei nechiyero chese simba raunotora kuti riite basa iroro Mukujekesa, basa rinoyerwa mu lumens. Simba remagetsi rinotaridzwa muwatts.Naizvozvo, kuti uone kushanda kwebhuruu, unofanira kuziva zvinhu zviviri. Chimwe chiyero chechiedza icho bhuruu irimo rinobudisa uye imwe yacho inowedzera magetsi inopedza kuti ibudise chiedza chakadaro.
Zvose zviviri zvaunoda kuti uone kushandiswa kwehutano-hunhu uye chiedza, kana "chiedza chekutanga," chinofanirwa kunyatsoratidzwa pamapurasitiki ayo mabhii ekuzarura anouya. Kana wawana iyo nhamba mbiri, zvose zvaunazvo kuti uite kugovana nhamba ye lumens nenhamba ye watts. Izvozvo zvichakupai muyero wakakwana wekushanda kwechibvu chechiedza, i l umens pane watt s.
Ingova nechokwadi chekuti unoshandisa mvura chaiyo yebhuru, kwete iyo inonzi "equivalency" kukosha. Izvozvo zvakaenzana nhamba inongoratidzirwa kune simba rinodiwa reyero inoshandiswa yeruzha yeganda iyo inogona kubudisa yakaenzana chiedza. Uyewo, edza kuenzanisa mhando dzakasiyana dzemabhuru ekuyera, Kufananidza kutengesa kune CFL kana kuti bhizi ye LED inogona kufanana nekuenzanisa maapuro nemaarangi.
Nhamba yakakwirira ye lumens pahutta inoreva zvakanyanyisa: humwe chiedza chinobudiswa pasina simba shoma. Nhamba yakaderera ye lumens pahutta inoreva kushanda kuduku: chiedza chiduku chinobudiswa kune mamwe simba.
Heano muenzaniso wakakurumidza.
Chimiro chemaawa 40 chetta, taura GE 13257 40W Incandescent Light Bulb . inoshandisa 40 watts yemagetsi kubudisa 490 lumens. Kubudirira kwebhari iyo yeropa ndeye 12.75 lumens pahutta.
A 40W-yakaenzana GE inokwana CFL Light Bulb inoshandisa 10 watts emagetsi kuti ibudise 580 lumens, saka kubwinya kwesimbi yegabvu iyi ndi 58 lumens pa watt.
Izvo zvinopfuura ma4,5 zvakaenzana sekubudirira seG GE incandescent light bulb. Pretty impressive.
Chimiro chechina chechiedza cheWWW, chinonzi Cree Standard 40W Replacement LED , inoshandisa 6 watts emagetsi kuti ibudise lumen 450. Icho chinoda kusvika 75 lumens pane watt. Icho chinoda kusvika 33 kubva muzana kubudirira kwepamusoro pamusoro pekugadzirisa kwekuwedzera kweCFL kubva ku GE. Uye inenge inopetwa katanhatu sekubudirira seG GE incandescent light bulb inotora nzvimbo.
Chii Chinoita Lumens Pamusoro Pema Watt?
Iyo inobudirira zvikuru bhuruu yeropa, iyo inowedzera simba iyo inoponesa. Izvozvo zvinobatsira kuderedza huwandu hwesimba inofanira kubudiswa, saka inobatsira kuderedza kupisa kwemafuro uye kunonoka kupisa kwemukati wedu. Iko kunoderedzawo kuwanda kwesimba raunoshandisa, izvo zvinoreva kuti mari yako yegore negore yemari inenge iri shoma. Zvinogona kunge zvisina kuwanda, maererano nemutero wako wose, zvichida, asi uchiri muduku kudarika. (Ona Kuchengetedza Mari PaChiedza Chako kuti uwane mamwe mashoko pamusoro peizvi.)
Kana iwe uchida, iwe unogona kuisa maawa matanhatu emadhora-akaenzana e-LED mabhuru panzvimbo yemasoja ega 40-watt incandescent iwe unotora uye unowanikwa kanenge kashanu pane chiedza chakawanda pamari imwechete. Kana iwe unogona kuita izvo vazhinji vedu tichiita uye tatsiva ma-bulb mumwe-kune-mumwe, uye chengetedza kupfuura 80 muzana yemari yawakashandisa kuti ugone magetsi ako.