Niaj hnub no, cov khw muag khoom muaj ntau hom teeb thiab chandeliers. Thaum ib tug neeg xaiv lub teeb pom kev zoo rau chav tsev, nws yog ib qho tseem ceeb rau nws kom paub tias qhov sib txawv ntawm lub teeb txuag hluav taws xob thiab LEDs yog dab tsi. Koj yuav tsum paub seb dab tsi yog qhov zoo thiab qhov tsis zoo ntawm txhua hom, lawv cov yam ntxwv tshwj xeeb. Tag nrho cov no thiab ntau ntxiv - ntxiv hauv peb tsab xov xwm.
Kev piav qhia thiab yam ntxwv
Yuav kom nkag siab qhov txawv ntawm LED teeb thiab lub teeb txuag hluav taws xob, koj yuav tsum xav txog cov yam ntxwv ntawm txhua hom.
Cia pib nrog LED. Cov khoom no muaj qee qhov tsim, uas txawv nyob ntawm lub xyoo ntawm kev tsim khoom. Cov qauv niaj hnub yog tsim nrog cov xov filament raws li ib feem ntawm kev tsim. Lawv suav nrog LED siv lead ua. Cov khoom siv lead ua yog muab tso rau ntawm sapphire siv lead ua. Nws muaj peev xwm siv lwm yam dielectriccov ntaub ntawv. Cov crystals yog coated nrog ib tug phosphor. Ua tsaug rau cov txheej txheem no, zoo li cov xov glows. Rau hom teeb no, lub cev yog tsim yam tsis tau ntxiv cov yas.
Lub teeb lub teeb yog dab tsi? Nws muaj lub hauv paus thiab lub cev. Tsis tas li ntawd, lub teeb no muaj lub zog hluav taws xob thiab nruab nrog lub rooj tsav xwm hlau. Qhov kawg yog muaj LEDs. Tus tsim muaj xws li lub teeb tshwj xeeb-scattering flask. LED qhov muag teev muaj cov lus qhia hauv qab no:
- Hwj chim. Lub teeb siv hluav taws xob los ntawm lub network. Lub zog ntawm tus qauv tshwj xeeb tuaj yeem pom ntawm pob.
- Tim plinth. Teeb nrog tus qauv puag E27, nrog rau E14 yog qhov xav tau zoo. Cov hom no tsuas yog siv rau cov teeb pom kev hauv tsev. Rau txoj kev teeb pom kev zoo, cov khoom siv nrog E40 puag yog tsim nyog. Feem ntau muaj cov teeb ci LED uas tuaj nrog G4, GU5.3, thiab GU10 puag. Lawv yog cov analogues ntawm halogen teeb. Linear LED teeb yog siv los ntawm electroluminescent. Rau cov khoom siv zoo li no, lub hauv paus G13 raug teeb tsa.
- Voltage. LEDs xav tau qhov hluav taws xob tas li ntawm 12 lossis 24 volts. Lub network yuav tsum yog 220 V. Fais fab yog muab los ntawm lub converter tshwj xeeb.
- Energy efficiency, lossis luminous flux. Kev ua haujlwm ntawm lub teeb no yog 80-90 Lm / W. Qhov kev ntsuas no yog qhov zoo ntawm cov khoom siv LED
- Xim kub, tsis zoo li lwm hom teeb, yuav txawv. Tus nqi tuaj yeem pom ntawm lub thawv ntaus ntawv. Incandescent teeb muaj qhov kub ntawm 2600 K. Electroluminescent muaj qhov kub ntawm 4500 txog 6000 K.
- kho kom pom kev kaj. Qhov kev ntsuas no muaj rau feem ntau cov teeb ci LED.
- Tshuaj ntsuab. Seb tus qauv LED yuav ci nyob ntawm nws lub zog nkaus xwb.
Qhov txiaj ntsig tseem ceeb ntawm cov teeb ci LED yog tias lawv tsis ntshai ntawm kev hloov pauv ntau zaus. Lawv tsim nyog rau kev teeb tsa hauv chav dej, hauv kev hauv tsev. Cov teeb yog feem ntau ntsia hauv pantries thiab chav hnav khaub ncaws. Tus nqi sib raug rau qhov zoo ntawm cov khoom. Cov khoom yog ci thiab ruaj khov.
yam ntxwv ntawm lub zog txuag qauv
txhawm rau txheeb xyuas qhov sib txawv ntawm LED teeb thiab txuag hluav taws xob, koj yuav tsum paub cov yam ntxwv ntawm yav tom ntej. Lub ntsiab feature ntawm cov khoom no yog kev lag luam ntawm kev siv hluav taws xob.
Kev sib piv ntawm lub zog ntawm lub zog txuag hluav taws xob thiab LEDs qhia tias tom kawg muaj lub zog ntau dua, tab sis hlawv tawm sai dua. Cov teeb pom kev hauv qab no yuav tsum tau qhia:
- Cov khoom lag luam suav nrog lub hauv paus, lub hwj, thiab cov khoom pib.
- Lub teeb ua haujlwm vim qhov tseeb tias qhov hluav taws xob siab tau xa mus rau lub khob nrog vapor. Ib qho tshwj xeeb pib ntaus ntawv yog ntsia rau hauv cov khoom. Nws nce nro. Lub teeb ci ultraviolet tshwm hauv lub khob.
- Lub zog tsim nyog rau teeb pom kev hauv chav tsev yog 10W.
- Peb xim kub xaiv: 2700 Kelvin, 4200K thiab 6400K. Koj tuaj yeem xaiv qhov sov thiablub teeb txias, lossis ua kom chav teeb pom kev zoo ib yam li nruab hnub.
- Cov khoom ntawm hom no tuaj nrog cov hauv paus E27, E14, thiab E40.
Los ntawm cov qauv dab tsi yog cov teeb pom kev sib piv
Txhawm rau sib piv cov roj teeb thiab txuag hluav taws xob thiab LED teeb, koj yuav tsum paub cov yam ntxwv ntawm txhua hom.
Koj yuav tsum xyuam xim rau yam xws li ci ntsa iab thiab cua sov. Rau cov neeg siv khoom, lub neej kev pab cuam ntawm lub teeb ua lub luag haujlwm tseem ceeb. Niaj hnub no, tib neeg tau saib xyuas qhov teeb meem zoo li qhov cuam tshuam ntawm cov khoom siv teeb pom kev zoo rau ib puag ncig thiab xwm txheej.
Brightness thiab efficiency ntawm lub zog txuag thiab LED teeb
Koj yuav tsum nco ntsoov tias qhov ci ci yog ntsuas hauv lumens. Lub teeb txuag hluav taws xob 13W muaj qhov ci ntawm 800 lumens. Ib qho qauv LED nrog tib lub zog yuav muaj qhov ci ntawm 1000 lumens. Kev txuag hluav taws xob yuav yog 62.5lm / W. LED yuav muab sib npaug rau 76.9lm/W.
Hom twg muaj cua sov ntau dua?
Qhov txawv ntawm LED teeb thiab txuag hluav taws xob thiab cov teeb fluorescent kuj tseem nyob hauv cov cua sov. Thaum ib tug neeg yuav ntau lub teeb, qhov no cuam tshuam rau nws txoj kev xaiv. Cov qauv txuag hluav taws xob ua kom sov txog 81.7 degrees, LEDs muaj qhov cua sov ntawm 30.5 degrees. Qhov kev pheej hmoo ntawm hluav taws thiab hluav taws raug txo los ntawm kev siv cov khoom txuag hluav taws xob.
Qhov twg ntawm cov qauv nthuav tawmkav ntev?
Thaum ib tug neeg nug txog qhov teeb pom kev zoo tshaj plaws rau lub tsev - LED lossis txuag hluav taws xob, koj yuav tsum paub cov yam ntxwv ntawm txhua hom. Ib qho tseem ceeb yog cov peev txheej. Qhov sib txawv ntawm LED teeb thiab lub teeb txuag hluav taws xob, ntxiv rau kev nyab xeeb, yog kev pabcuam lub neej.
LED yuav tsum kav ntev dua 30,000 teev. Muaj ntau hlawv ntev dua li qhia hauv cov lus qhia. Lub teeb txuag hluav taws xob nyob nruab nrab ntawm 8,000 teev. Standard incandescent teeb kav ntev li ntawm 750 teev. Cov hluav taws xob txuag hluav taws xob hlawv sai dua thaum lawv qhib thiab tawm ntau zaus. Cov ntsiab lus no yuav tsum tau coj mus rau hauv tus account thaum lub sijhawm ua haujlwm.
Yuav ua li cas cuam tshuam txhua hom teeb rau ib puag ncig?
Thaum yuav cov khoom no, koj yuav tsum xav txog ib puag ncig. Tsawg tus neeg paub tias cov qauv txuag hluav taws xob tsis rov siv dua. Cov khoom siv zoo li no tsis tuaj yeem rov siv dua vim tias lawv muaj mercury. Nws tuaj yeem nkag mus rau hauv av lossis dej thaum muab pov tseg, thiab ua rau muaj kev phom sij rau tib neeg. Txawm hais tias cov khoom siv tsuas yog tso rau hauv lub nroog pov tseg, lawv tuaj yeem ua rau muaj kev phom sij loj heev.
Nyob hauv LED teeb, qee cov ntaub ntawv tuaj yeem rov ua dua rau kev siv ntxiv. Cov cuab yeej no muaj kev nyab xeeb.
Hom kab twg muaj kev nyab xeeb rau tib neeg noj qab haus huv?
Koj tuaj yeem pom ntau qhov sib txawv ntawm LED teeb thiab txuag hluav taws xob. Ib qho ntawm cov ntsiab lus tseem ceeb thaum xaiv yog kev nyab xeeb ntawm thawj tus neeg. Lub teeb txuag hluav taws xob muaj mercury vapor. Yog lub hwj huam ntawd yuam kevtawg, ces tag nrho cov mercury yuav tawm. Muaj kev pheej hmoo ua rau tus neeg muaj pa phem.
Raws li cov kws tshaj lij, lub teeb txuag hluav taws xob tso tawm hluav taws xob ultraviolet, uas cuam tshuam rau qhov pom kev. Muaj kev pheej hmoo ntawm kev puas tsuaj rau retina. Thaum lub teeb pom kev tsis zoo, nws yuav tsum tsis txhob muab pov tseg nrog cov khib nyiab txhua hnub. Nws yuav tsum tau muab pov tseg tshwj xeeb, vim nws muaj mercury vapor, uas yog qhov txaus ntshai rau tib neeg. LED teeb yog feem ntau ua tsis muaj iav qhov muag teev. Lawv muaj zog dua lwm hom.
Qhov kev xaiv twg zoo dua rau cov neeg siv khoom?
Yuav kom nkag siab tias cov khoom lag luam twg muaj txiaj ntsig zoo rau cov neeg siv khoom, koj yuav tsum paub tias qhov sib txawv ntawm lub teeb txuag hluav taws xob thiab LEDs yog dab tsi.
LED teeb tau tsim tawm tsis ntev los no. Thaum saib xyuas cov nqi, nws hloov tawm tias lub teeb zoo yuav tsis pheej yig. Tus nqi nruab nrab ntawm ib yam khoom yog 350 rubles. Tus nqi ntawm lub teeb txuag hluav taws xob yog qis dua li LED. Ntau tus nyiam qhov kawg ntawm qhov tseeb vim tias tus nqi qis. Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias lub teeb txuag hluav taws xob feem ntau ua tsis tiav thiab koj yuav tsum yuav cov khoom tshiab. Thaum kawg ntawm lawv lub neej kev pab cuam, lawv brightness txo. Lub teeb yuav dim. LED teeb tsis hloov lawv qhov ci nyob ntawm lub sijhawm siv ntawm lub cuab yeej.
Tsis tas li, cov teeb no muaj lub neej ua haujlwm ntev. Yog tias peb xav txog qhov teeb meem ntawm kev yuav khoom ntawm tus nqi, ces nws muaj txiaj ntsig ntau dua rau cov neeg yuav khoomcoj lub zog txuag. Thaum muas lub teeb nyob rau hauv cov nqe lus ntawm lub neej, nws yog zoo dua rau muab nyiam rau LED.
Zoo kawg
Yog li, peb saib cov yam ntxwv ntawm txhua hom teeb. Cov kws tshaj lij hais tias yav tom ntej yog rau cov qauv LED. Txhua xyoo lawv dhau los ua neeg nyiam. Lawv muaj cov peev txheej siab, thiab muaj kev nyab xeeb rau tib neeg thiab ib puag ncig.
