LED teeb yam ntxwv thiab lub teeb-emitting txoj cai
yam ntxwv
I. Cov ntaub ntawv tshawb fawb txuag hluav taws xob qhia tias vim tias LED yog lub teeb txias txias, semiconductor teeb pom kev zoo nws tus kheej tsis muaj kuab paug rau ib puag ncig. Piv nrog cov roj teeb thiab cov roj fluorescent, lub zog txuag hluav taws xob tuaj yeem ncav cuag ntau dua 90 feem pua. Nyob rau tib lub ci ci, lub zog siv tsuas yog 1/10 ntawm cov teeb pom kev zoo tib yam, thiab 1/2 ntawm cov raj fluorescent.
Qhov thib ob, kev noj qab haus huv LED yog lub teeb ntsuab. LED teeb yog tsav los ntawm DC, tsis muaj flicker; tsis muaj infrared, ultraviolet Cheebtsam, tsis muaj hluav taws xob muaj kuab paug, siab xim rendering, muaj zog lub teeb directivity; zoo dimming kev ua tau zoo, tsis pom kev yuam kev thaum cov xim kub hloov; tsis tshua muaj cua sov, nyab xeeb kov; Qhov no yog Incandescent thiab fluorescent teeb tsis tuaj yeem ncav cuag. Nws tuaj yeem tsis tsuas yog muab qhov chaw teeb pom kev zoo xwb, tab sis kuj ua tau raws li qhov xav tau ntawm tib neeg kev noj qab haus huv. Nws yog lub teeb pom kev zoo, tiv thaiv qhov muag, thiab yog ib puag ncig zoo. Vim yog lub zog qis thiab qis qis ntawm ib qho LED, nws tsis tsim nyog siv ib leeg, thiab sib sau ntau lub LEDs rau hauv cov khoom siv LED teeb pom kev zoo muaj cov ntawv thov dav dav. Luminaire designers tuaj yeem txiav txim siab cov duab ntawm lub luminaire qhov kho qhov muag, tus naj npawb thiab lub zog ntawm LEDs, raws li qhov xav tau thiab luminous flux ntawm lub teeb pom kev zoo. Nws kuj tseem tuaj yeem ua ke ob peb lub teeb-emitting raj los tsim ib qho "secondary" ntawm qhov chaw teeb pom kev zoo, lub nplhaib lub teeb los yog thaj chaw teeb pom kev zoo "Light source", lub teeb yog tsim los ntawm kev sib xyaw "secondary light source".
3. Artistic lub teeb xim yog lub hauv paus ntsiab lus ntawm kev pom kev zoo nkauj thiab ib qho tseem ceeb txhais tau tias ua kom zoo nkauj hauv chav nyob. Qhov kev xaiv ntawm lub teeb ci ncaj qha cuam tshuam rau kev kos duab ntawm lub teeb. LEDs qhia qhov zoo ntawm qhov tsis sib xws hauv kev kos duab ntawm lub teeb pom kev zoo nkauj; xim LED cov khoom npog tag nrho cov pom spectrum nrog zoo monochromaticity thiab siab xim purity. Kev sib xyaw ua ke ntawm cov LEDs daj muab kev hloov pauv ntau dua hauv kev xaiv xim thiab greyscales (16.7 lab xim). Lub teeb yog cov duab puab luminous, thiab cov khoom siv ntawm lub teeb, uas muaj cov khoom siv, cov qauv, cov duab thiab cov duab, kuj yog ib qho tseem ceeb ntawm kev nthuav tawm kos duab. LED thev naus laus zis ua rau lub teeb pom kev zoo sab hauv tsev kom zoo dua kev sib txuas ntawm kev tshawb fawb thiab kev kos duab, rhuav tshem cov ciam teb ntawm cov teeb pom kev zoo ib txwm muaj thiab hla lub tswv yim ntawm qhov hu ua teeb pom kev zoo. Ib qho kev xav tshiab kom nkag siab, nkag siab thiab nthuav qhia cov ntsiab lus ntawm lub teeb. Nws tuaj yeem yooj yim siv qhov zoo ntawm lub teeb thiab tsaus, kev sib xyaw ntawm lub teeb thiab xim hauv cov cuab yeej kho qhov muag, cov khoom siv thiab cov qauv tsim, thiab txhim kho kev tsim kev ywj pheej kom tsis muaj zog lub teeb pom kev zoo ntawm lub teeb.
Humanization Tsis muaj qhov tsis ntseeg tias kev sib raug zoo ntawm lub teeb thiab tib neeg yog lub ntsiab lus nyob mus ib txhis. "Tib neeg pom teeb, Kuv pom teeb". Nws yog qhov lus classic uas tau hloov ntau tus neeg tsim qauv kev nkag siab ntawm lub teeb. Lub teeb pom kev zoo tshaj plaws yog lub siab tshaj plaws embodiment ntawm "shadowless light" thiab humanized teeb pom kev zoo. Tsis muaj teeb pom kev zoo hauv chav, uas ua rau tib neeg xav tias kaj, tab sis nrhiav tsis tau lub teeb ci
luminous txoj cai
Nyob rau hauv cov nqe lus ntawm cov qauv thiab lub teeb-emitting txoj cai, lub teeb-emitting diode qhov muag teev yog qhov txawv ntawm cov tsoos incandescent teeb. Diodes yog cov khoom siv hauv cov khoom siv hluav taws xob. Nws yog tsim los ntawm semiconductor PN hlws ris, ntxiv rau electrode lead thiab plhaub. Lub diode muaj ob lub electrodes, yog li nws yog hu ua diode. Diodes muaj unidirectional conductivity. Muaj ntau hom diodes xws li ntes cov raj, cov raj rectifier, cov raj hluav taws xob tswj hluav taws xob, cov raj hloov pauv, damping diodes, lub teeb-emitting raj thiab cov raj duab.
Lub teeb-emitting diodes feem ntau yog ua los ntawm cov khoom siv semiconductor xws li gallium arsenide thiab gallium phosphide. Lawv ci ntsa iab thaum ib qho tam sim no dhau los ntawm lawv. Cov xim ntawm lub teeb-emitting diode nyob ntawm cov khoom siv. Nws emits liab, daj, ntsuab thiab infrared teeb. LEDs feem ntau yog encapsulated hauv cov yas ntshiab, nrog cov hlau lead ntev ua tus ncej zoo thiab cov hlau lead luv luv ua tus ncej tsis zoo. Qee cov LEDs muaj peb tus pins thiab tuaj yeem tawm ob xim ntawm lub teeb nyob ntawm tus pin voltage.
Benwei Teeb pom kev zoo yog LED Tube, LED dej nyab teeb, LED Vaj Huam Sib Luag Teeb, LED High Bay, LED chaw tsim tshuaj paus nrog 12 xyoo kev paub. Yog tias koj xav yuav lub teeb zoo LED dej nyab lub teeb lossis muaj kev nkag siab ntau ntxiv ntawm daim ntawv thov ntawm LED dej nyab teeb, thov hu rau peb nug, peb lub vev xaib:
https://www.benweilight.com/
