Daim ntawv qhia meej rau LED teeb qhov muag teev thiab tsom teeb

Koj puas xav kawm ntxiv txog LED qhov muag teev thiab tsom teeb? Koj tau tuaj txog ntawm qhov chaw tsim nyog. Txhawm rau pab koj nrhiav qhov zoo tshaj plaws LED teeb lossis tsom teeb rau koj cov kev xav tau, peb cov kws tshaj lij tau muab cov lus qhia ntxaws ntxaws no. Peb tham txog txhua yam, los ntawm Kelvins mus rau Lumens, Voltage rau Wattage, yog li koj tuaj yeem ntseeg siab ua qhov ntse hloov mus rau LED teeb pom kev zoo. Yog li cia peb mus.

Piav txog lub teeb LED.

Cia peb rov qab mus rau qhov pib. Lo lus "lub teeb emitting diode," los yog yooj yim "LED," hais txog ib qho khoom siv semiconductor uas hloov hluav taws xob rau hauv lub teeb. Qhov tshwm sim yog lub teeb ci LED uas koj tuaj yeem siv hauv koj lub tsev uas nyob hauv lub teeb lossis lwm yam khoom siv. Kev ua lag luam rau LED teeb pom kev zoo yog tseem hluas heev. Kwv yees li ntawm 100 xyoo tom qab tsim lub teeb pom kev zoo, cov teeb pom kev zoo ntawm LED tau pib tsim nyob rau xyoo 1960. Txawm li cas los xij, nws tsis yog txog thaum xyoo 1990 uas lawv lub peev xwm teeb pom kev zoo tau lees paub. Lawv ua tau zoo dua lub teeb ci thiab fluorescent nyob rau hauv cov nqe lus ntawm kev ua tau zoo, lub neej ntev, thiab kev yoog raws, tab sis peb yuav tham ntxiv txog qhov ntawd tom qab.

Ntau yam ntawm LED teeb pom kev zoo

Hauv paus, LED teeb pom kev zoo siv peb hom loj ntawm LED thev naus laus zis: DIP, SMD, thiab COB.
Dual LEDs nyob rau hauv Ib Kab Hauv Kab (DIP)

LED DIP Teeb
Thawj LED chips yog DIP sawv daws yuav, uas yog cov neeg feem coob xav txog thaum xav txog LED teeb. Txawm hais tias tau tsim ntau dua li nws cov neeg sib tw tsis ntev los no, DIP LED chips tseem siv tau thiab tau pom ntau dua ua ke rau hauv hluav taws xob vim lawv qhov me me. Txawm li cas los xij, lawv tsis muaj zog heev thiab tsuas tuaj yeem muab qhov ci ci me me xwb.

SMD (Nto Mounted Diode) LED tsom teeb teeb
Cov no yog cov nyiam tshaj plaws ntawm LED nti muaj; lawv raug ntsia thiab soldered mus rau lub rooj tsav xwm Circuit Court. Lawv yoog tau ntau dua thaum nws los txog rau hauv cov khoom siv hluav taws xob me me los yog hla lwm hom teeb pom kev zoo, xws li teeb pom kev zoo, vim tias lawv ci dua li lawv cov khoom siv DIP thiab tseem me dua. Peb lub diodes tuaj yeem haum rau ntawm ib qho SMD nti, tso cai rau koj los tsim ntau yam xim thiab muab cov neeg siv khoom xaiv ntau dua. Lub lag luam LED tau dhau qhov kev vam meej tseem ceeb no. SMD 3528 thiab SMD 5050, ob qho tib si uas ntsuas 5 hli hauv qhov dav, yog ob qhov siv SMD chip ntau thiab tsawg.

COB (Chip on Board) LEDs
LED tsom teeb COB Teeb
Kev nce qib tsis ntev los no hauv LED thev naus laus zis yog sawv cev los ntawm cov chips no. Tawm ntawm peb, COB LED chips yog qhov ci tshaj plaws vim lawv tuaj yeem haum cuaj lossis ntau dua diodes mus rau ib nti. Qhov no cuam tshuam rau LED teeb pom kev zoo li cas? Ua ntej tshaj, nws ua kom pom kev ua tau zoo los ntawm kev txhim kho brightness-rau-zog tso zis. Yog li ntawd, lawv tuaj yeem siv nrog ntau hom teeb pom kev zoo. Txawm li cas los xij, nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias COB LED nti lub circuitry tiv thaiv nws los ntawm emitting ntau yam xim.

qhov zoo ntawm LED teeb pom kev zoo dua cov teeb pom kev zoo
 

Nyob rau xyoo tom ntej, LED teeb pom kev lag luam yuav tsum nce siab. Daim ntawv thov txwv tsis pub muaj teeb pom kev zoo thiab halogen teeb, uas yuav siv sai sai, xav tias yuav muaj kev cuam tshuam loj rau lawv cov neeg siv khoom thiab cov tuam txhab. Vim li cas EU pom zoo rau qhov kev txwv no? Qhov tseem ceeb ua rau kub hnyiab mus rau ntau qhov zoo ntawm LED teeb pom kev zoo tshaj nws cov kev xaiv ntau dua, halogen thiab incandescent.

Ua ntej tshaj, LED teeb pom kev zoo siv li 90 feem pua ​​​​tsawg zog dua li cov qij taws, halogen, thiab CFL qhov muag teev - thawj qhov muag pom muaj zog siv hluav taws xob ntau - thiab txog li 60 feem pua ​​​​tsawg zog dua li LED teeb pom kev zoo. Nyob ntawm seb hom fittings xaiv, qhov no yuav hloov pauv, tab sis LED tseem ua tus thawj coj hauv kev lag luam ntawm kev ua haujlwm. Ib qho txiaj ntsig tseem ceeb rau cov tuam txhab nyob rau hauv siab kom ua tiav tsoomfwv cov kev txhawb siab thiab lub zog quotas yog tias LED teeb pom kev zoo yog qhov muaj txiaj ntsig zoo dua li cov teeb pom kev zoo ib txwm muaj, ua rau ob qho tib si hauv tsev thiab cov chaw lag luam txo lawv cov pa roj carbon hneev taw thiab txhim kho lawv cov ntawv pov thawj ntsuab thiab lub zog ntsuas. Cov nqi hluav taws xob qis dua yog qhov ua tau zoo dua, uas yog ib yam uas txhua tus tuaj yeem siv tau. Ib qho ntawm koj lub tsev cov neeg siv hluav taws xob loj tshaj plaws yog teeb pom kev zoo. Koj tuaj yeem txuag tau ntau pua phaus ib xyoos ib zaug los ntawm kev txhim kho tag nrho koj lub teeb pom kev zoo rau LED.

Tsis tas li ntawd, kev txuag nyiaj mus ntxiv. Halogen, incandescent, thiab CFL qhov muag teev tsis tshua muaj zog dua li LED tsom teeb thiab qhov muag teev. Thaum lub teeb pom kev zoo ib txwm siv sijhawm ib xyoos lossis tsawg dua, LED teeb pom kev zoo muaj qhov nruab nrab ntawm 15 xyoo, muab koj tus nqi ntau dua rau koj cov nyiaj thiab txuag koj cov nyiaj ntawm kev hloov cov qij thiab. Ob tus kws tshaj lij thiab cov kws tsim qauv sab hauv pib pib nyiam LEDs. Qhov no yog vim qhov tseeb tias LED muaj ntau yam xim xaiv ntau dua li cov teeb pom kev zoo thiab cov qij. Lub teeb dawb, uas ntsuas hauv Kelvins (ua siab ntev; peb yuav tau mus rau qhov no tom qab), yog xim uas LEDs tawm. Nws los nyob rau hauv ntau yam sib txawv tints. Yog li koj tuaj yeem kho koj qhov chaw nyob thiab chaw ua haujlwm tiag tiag rau koj qhov kev txaus siab, koj tuaj yeem xaiv ob peb lub teeb ntxoov mus nrog ntau chav, qauv, thiab décor.

ntau yam LED teeb haum hom

LED teeb tsis yog ib txwm muaj nyob rau hauv tib lub fittings zoo li cov teeb pom kev zoo yav dhau los. Txhua yam hais txog qhov no tau hloov pauv. Tam sim no lawv tuaj nyob rau hauv ntau yam fittings kom haum koj cov kev xav tau, LEDs tuaj yeem txuag hluav taws xob rau txhua tus. Thiab kev txhim kho lawv nquag tsis tas yuav tsum tau kev pab los ntawm ib tus kws kho hluav taws xob. Nov yog cov lus qhia luv luv los pab koj txiav txim siab seb lub tshuab LED puas muaj rau lub teeb haum koj xav tau.

Feem ntau siv qhov muag teev yog E27 (Edison Screw) qhov muag teev. Lawv kuj raug hu ua "Edison Screw" lossis tsuas yog "ES" qhov muag teev. Lawv feem ntau siv ob qho tib si hauv Asmeskas thiab thoob plaws Atlantic hauv UK. LED E27 tej zaum yuav yooj yim ntsia rau hauv ib qho E27 haum uas twb muaj lawm vim nws muaj tib txoj kab uas hla li E27 halogen los yog incandescent noob (27 hli).

E14 (Me me Edison Ntsia Hlau)
Lub teeb E14 muaj lub hau ntswj uas zoo ib yam li E27, tshwj tsis yog tias nws me dua thiab tsuas yog 14 hli inch. Vim li no, lawv feem ntau siv rau hauv me me fittings rau ornamental ornamental functional purposes, xws li chandeliers thiab khoom siv.

B22 (zeeg)

Lub B22, los yog Bayonet, lub teeb teeb haum, yog lwm lub teeb pom kev zoo nyob rau sab hnub poob. Nws muaj 22mm txoj kab uas hla thiab feem ntau pom zais tom qab teeb thiab teeb ntxoov ntxoo.

B15 (Small Bayonet)
Lub teeb B15, ib qho kev xaiv me me rau qhov loj B22 qhov muag teev, muaj 15 hli txoj kab uas hla kom phim me me fittings.

Reflector qhov muag teev, tseem hu ua R50 qhov muag teev, muaj E14 Edison ntsia hlau haum, tab sis lawv cov saum yog nkhaus sib txawv kom haum rau ntau yam teeb pom kev zoo thiab kev ua haujlwm.

R63
R63 yog lub teeb pom kev zoo nrog lub qhov muag sab nraud uas tuaj yeem haum rau ntau lub teeb pom kev zoo. Nws muaj E27 Edison lub hauv paus haum, txawm li cas los xij.

PAB 38
PAR38 yog lub teeb muaj zog uas ua rau ntau lub lumens. (kev kaj). Nws muaj cov ntsia hlau haum thiab feem ntau siv rau kev lag luam teeb pom kev zoo, teeb pom kev ruaj ntseg, thiab kev cob qhia.

ntse LED qhov muag teev

LED teeb pom kev zoo ib txwm hloov thiab ua kom ntse dua. Kev teeb tsa ntawm "Smart Bulbs," uas yog qhov ua tau zoo thiab hloov tau thiab ua kom koj tswj tau koj lub teeb pom kev deb ntawm lub suab tswj lossis los ntawm lub xov tooj ntawm tes, tam sim no ua tau. Dim lub teeb los tsim qhov zoo tagnrho ambiance. Tswj txog li 50 qhov muag teev los ntawm ib qho chaw. Txhim kho cov suab sensor thev naus laus zis kom txuag tau nyiaj ntau dua ntawm koj cov nqi hluav taws xob. Xaiv los ntawm 16 lab qhov ntxoov ntxoo ntawm lub teeb dawb los ua kom lub siab xav hla ntau chav hauv koj lub tsev.

hom LED teeb pom kev zoo fixtures

Lub tsev niaj hnub no muaj neeg coob heev nrog tsom teeb. Vim lawv cov duab tiaj tus thiab muaj nyob rau hauv ob qho tib si nqaim thiab dav kab sib txawv, lawv tuaj yeem siv los ua kom zoo nkauj rau cov khoom zoo nkauj thaum tseem ua haujlwm. Zoo ib yam li cov teeb pom kev niaj hnub no, LED tsom teeb yog hloov tau thiab nquag nruab yam tsis muaj kev pab ntxiv los ntawm tus kws tshaj lij.

Lub teeb pom kev zoo tshaj plaws yog GU10. Lawv tuaj yeem siv nyob txhua qhov chaw hauv tsev, los ntawm chav dej mus rau qhov chaw ua haujlwm uas koj xav tau me ntsis ntxiv tsom, thiab nquag dimmable. Lub LED GU10 muaj ob lub pins me me, lossis ob txhais ceg, ntawm lub hauv paus, zoo ib yam li cov laus, tsis tshua muaj txiaj ntsig halogen GU10, yog li lawv feem ntau tuaj yeem muab rov qab rau hauv cov khoom siv halogen uas twb muaj lawm.

MR 16
MR16 zoo ib yam li GU10 tab sis muaj ob lub pins ntawm lub hauv paus uas yog nqaim hauv cov duab, ua rau nws yog ib qho chaw nyiam hauv tsev tab sis tsis yog ib txwm siv tau. Nws yog ib qho tseem ceeb kom nco ntsoov tias koj lub transformer uas twb muaj lawm, uas xa ib qho tam sim no mus rau LEDs, tej zaum yuav muaj qhov tsawg kawg nkaus load yuav tsum tau thaum hloov halogen MR16s nrog LED sib npaug. (qhov tsawg kawg nkaus ntawm wattage uas yuav tsum tau thauj khoom los ntawm kev hloov pauv). Qhov no yog vim qhov tseeb tias LEDs siv zog tsawg dua li cov qij halogen. Hauv cov xwm txheej no, peb qhia txog kev hloov kho mus rau qhov sib xws LED hloov pauv yog li koj tuaj yeem zam kev puas tsuaj rau lub teeb, ua kom nws lub neej luv, lossis ua rau lub teeb tsis zoo.

G9 G9s me me yog nquag siv hauv hluav taws xob thiab khoom siv. Lawv muab lub teeb ci, feem ntau tsuas yog tawm mus txog 300 lumens.

G4 G4s feem ntau siv hauv cov khoom siv thiab cov khoom siv me me thiab sib piv rau G9s. Yog tias koj tab tom hloov ntawm halogen, G4 tsom teeb yuav xav tau ib qho tshwj xeeb LED hloov pauv, ib yam li MR16 tsom teeb.

qab nthab fixtures

Vim hais tias lawv muaj nyob nrog ntau dua brightness qhov tseem ceeb, qab nthab teeb, tseem hu ua downlights, yog loj dua tsom teeb fittings uas nquag ntsib nyob rau hauv ntau industrial los yog lag luam ib puag ncig. Advanced variants muaj PMMA diffuser uas pab tsim cov teeb pom kev zoo sib xws, uas yog qhov tshwj xeeb tshaj yog pab rau kev teeb pom kev loj dua.

certified rau hluav taws downlights
Ib qho haum thiab tsom teeb yog ob qho tib si sib xyaw ua ke hauv cov teeb pom kev zoo hluav taws xob, uas muab "tag nrho-hauv-ib" kev daws teeb meem. Cov teeb pom kev zoo no tseem muab ntxiv rau lub siab vim tias lawv tau dhau qhov kev ntsuas hluav taws xob tiv thaiv kev tiv thaiv hluav taws mus rau cov tsev nyob ze xws li qab nthab thiab qhov chaw loft.

Puas yog LED transformers xav tau rau LED teeb?

Feem ntau LED qhov muag teev thiab tsom teeb yog "retrofit" qauv. Qhov no txhais tau hais tias koj tuaj yeem yooj yim snap, ntsia hlau, lossis clip koj cov qij LED rau hauv koj lub teeb fittings tam sim no los hloov lub teeb halogen lossis incandescent yam tsis muaj kev pab los ntawm tus kws hluav taws xob. Txawm li cas los xij, qee qhov teeb pom kev zoo thiab cov teeb pom kev zoo, tshwj xeeb tshaj yog MR16 thiab MR11, yuav tsum muaj lub zog ruaj khov kom ua haujlwm tau zoo, yog li lawv tau siv los ntawm cov cuab yeej hu ua "transformer." Lub transformer yeej ua haujlwm ua lub zog rau koj lub teeb pom kev zoo. transformers uas khiav ntawm 12 volts thiab lub hwj chim halogen Qhov tsawg kawg nkaus load yuav tsum tau rau MR11s thiab MR16s yog tus nqi ntawm voltage transformer yuav tsum tau muab nyob rau hauv thiaj li yuav hwj chim qhov muag teev uas lawv txuas nrog. Txij li thaum LEDs siv lub zog me me, lawv feem ntau poob qis ntawm qhov kev xav tau tsawg kawg nkaus. Txawm hais tias lawv tseem tuaj yeem ua haujlwm, nws yuav ua rau lub teeb lub neej luv. Txhawm rau khaws qhov zoo ntawm lub teeb thiab lub neej ntev ntawm koj cov qij LED tshiab, nws raug nquahu kom koj siv nyiaj rau lub teeb pom kev zoo LED.

dimmer teeb
Xav tsim ib co mus ob peb vas teeb pom kev zoo? Tom qab ntawd koj muaj hmoo txij li thaum siv nrog lub dimmer hloov tau, LED teeb kuj tuaj yeem dim. Koj yuav tsum xyuas cov kev qhia tshwj xeeb kom paub tseeb tias lub teeb koj xaiv muaj lub dimmer muaj nuj nqi, uas yuav raug sau tseg rau ntawd. Cov lus nug tseem ceeb los nug koj tus kheej yog tias koj tuaj yeem siv lub teeb LED nrog koj qhov hloov dimmer tam sim no lossis yog tias koj xav tau LED tshaj dimmer. Qhov tsawg kawg nkaus fais fab load ntawm 60W yog yuav tsum tau los ntawm feem ntau ntawm cov ntug dimmer keyboards, uas yog feem ntau dav siv rau dimming halogen teeb. Qhov no yog qhov tseem ceeb heev rau lub zog txuag LEDs. Hauv qhov xwm txheej no, yuav tsum muaj qhov hloov pauv LED dimmer.

Qhov zoo ntawm LED filament teeb rau sab hauv tsim

Niaj hnub no, qhov muag teev nyob rau hauv. Kuv mam li hais dua: qhov muag teev tam sim no nyob rau hauv style. Cov neeg tsim qauv sab hauv tam sim no xav txog cov qauv thiab cov qauv ntawm lub teeb nws tus kheej ntxiv rau qhov zoo ntawm lub teeb uas lawv siv hauv lawv cov qauv tsim vim tias muaj ntau hom kev loj hlob tuaj. Yog tias koj saib ib ncig ntawm lub sijhawm tom ntej koj nyob hauv ib lub tsev noj mov hauv nroog, koj yuav pom ntau yam nthuav tawm, dazzling filament qhov muag teev dai ntawm pendant fittings hauv kev tsim qauv. Nws yog ib qho style uas tau txais ntau qhov chaw. Lub teeb filament tseem nrov heev thaum tib neeg tab tom hloov kho lawv lub tsev lossis nrhiav kev txhim kho lawv cov teeb pom kev zoo. Keeb kwm, tsuas yog fluorescent teeb pom kev zoo nrog ib lub filament yog cov laus fluorescent teeb. Lub filament, ib sab zoo li nplaim taws uas ci los ntawm qhov nruab nrab ntawm lub teeb thiab feem ntau yog tus saib xyuas tsim lub teeb tiag tiag nws emits, yog dab tsi muab tawm lub teeb. Tsis ntev los no, LEDs tau koom nrog tog. Ntau qhov tam sim no thiab siv tau zoo LED teeb pom kev zoo tuaj yeem ua tiav qhov kev coj ua zoo ntawm qhov qub saib rau cov neeg uas tseem xav tau nws. Lawv tuaj nyob rau hauv ntau hom, ntau thiab tsawg, thiab fixtures, thiab lawv feature tag nrho cov LED technology lub zog- thiab nyiaj-txuag nta.

Hom teeb muaj dab tsi?

Cov duab sib txawv ntawm LED qhov muag teev nyob rau hauv cov style filament yog muaj. Nov yog ib daim ntawv teev npe nrov tshaj plaws thiab cov chaw hauv koj lub tsev uas lawv yuav saib zoo heev.

Globe teeb
Loj dua li feem ntau, lub ntiaj teb zoo li qhov muag teev yog zoo meej rau kev siv hauv cov chaw pej xeem. Lawv saib zoo kawg nkaus thaum ntsia hauv lub teeb liab qab nrog lub ntiaj teb tag nrho nthuav tawm thiab tawm ntawm lub qab nthab siab.

Lub teeb golf pob
Vim hais tias lub pob golf qhov muag me me dua lawv qhov dav thoob ntiaj teb, lawv yog qhov zoo tshaj plaws siv los teeb pom qhov chaw me me, txawm tias ua haujlwm lossis kho kom zoo nkauj. Zoo meej yog tias koj luv ntawm qhov chaw.

tswm ciab raws li lub teeb qhov chaw
Cov tswm ciab zoo li qhov muag teev yog qhov zoo tagnrho rau chandeliers, yog tias koj muaj hmoo txaus kom muaj ib qho. Lawv tuaj nyob rau hauv ib tug frosted tiav thiab elegant thiab me me, ua rau lawv zoo tagnrho rau kev siv thoob plaws lub caij so thaum koj xav impress cov qhua thiab tsev neeg.

kub kub taub hau
Nrhiav rau me ntsis ntxiv sumptuous fare? ces xaiv ib lub teeb nrog ib tug nplaim taws. Lawv haum chandeliers thiab Gothic chaw zoo li lub tswm ciab zoo li lub teeb, tab sis qhov ntxiv twist nyob rau sab saum toj muab lawv me ntsis ntawm qhov sib txawv. Lawv tuaj nyob rau hauv frosted tiav, ib yam li cov tswm ciab zoo li lub teeb.

Poob-shaped noob
Tam sim no, teardrop qhov muag teev tau dhau los ua neeg nyiam heev. Lawv saib zoo tshaj plaws thaum raug tag nrho los ntawm lub teeb pendant, uas haum rau lawv zoo kawg nkaus hauv kev lag luam ib puag ncig.

Hom teeb
Koj tab tom nrhiav ib yam dab tsi ntau deft thiab pab tau. Thiab tsis txhob hnov ​​​​qab ib txwm siv cov teeb pom kev zoo. Nws yog qhov hloov tau yooj yim heev thiab tuaj yeem siv yuav luag txhua qhov chaw.

cov ces kaum ntawm LED tsom teeb beam
Qhov ntau ntawm thaj chaw uas tau txais lub teeb nyob ntawm lub kaum sab xis ntawm lub teeb, uas txiav txim siab seb lub teeb tsom pom nws lub teeb. Cov cheeb tsam hauv qab no yog illuminated ntau dua thaum lub teeb tsom lub teeb lub kaum sab xis loj dua. Halogen teeb nyem beam kaum sab xis yog txwv rau qhov siab tshaj plaws ntawm 40 degrees. Lawv tsuas tuaj yeem muab cov nqaj kaum sab xis xwb vim qhov no. LED teeb, txawm li cas los xij, muaj ntau yam zoo dua. Cov chaw kho kom zoo nkauj tau txais txiaj ntsig los ntawm cov kab nqaim nqaim, uas tseem muaj, thaum cov chav loj dua, nrog rau cov chav nyob thiab chav noj mov, tau txais txiaj ntsig los ntawm cov kab dav dav ntawm 60 txog 110 degrees.

Xim kub ntawm LEDs
Raws li yav dhau los tau sau tseg, LED tsom teeb thiab qhov muag teev muaj peev xwm tsim ntau lub teeb dawb los muab kev xaiv ntau dua rau koj thaum kho koj lub tsev lossis kho koj lub teeb pom kev zoo. Qhov no yog hu ua LED xim kub, thiab nws yog qhia nyob rau hauv "Kelvins." Lub teeb yog "dawb" lossis "txias" qhov siab dua qhov kev ntsuas Kelvin. Muaj 4 xim xim kub rau xaiv: • Xim dawb (hauv qab 2700K) • Mos dawb (2700-3200K) • Txias dawb; nruab hnub nrig (4000-5000K); (5500K-6500K)
 

Txij li cov teeb pom kev zoo, xws li incandescent thiab halogen, tsuas tuaj yeem tsim cov suab nrov dawb, qhov kev nce qib hauv kev siv tshuab teeb pom kev zoo tau muab rau tib neeg txoj kev ywj pheej ntau dua los tsim cov teeb pom kev zoo. Txawm li cas los xij, Lumens, uas ntsuas qhov ci, yuav tsum tsis txhob totaub nrog Kelvins.

Lumens vs. Wattage, thiab saib dab tsi

Yav dhau los, koj yuav nrhiav lub teeb nrog lub zog siab dua yog tias koj xav tau ib qho uas ci dua. Tab sis qhov no yog incredibly cuav, tshwj xeeb tshaj yog thaum nws los txog rau LED teeb. Koj yuav tsum tau tshawb nrhiav lumens. Tib txoj kev txhim khu kev qha los txiav txim siab seb lub teeb ci li cas nyob hauv lumens. Piv txwv li, lub teeb ci LED tuaj yeem siv lub zog tsawg dua, lossis wattage, dua li qhov sib npaug halogen thaum tuav qhov ci tib yam. (lumens). Piv txwv li, 5 Watt LED GU10 tsom teeb, tseem yuav tsim 400 lumens thaum piv rau 50 Watt halogen GU10 tsom teeb, piv txwv. LED GU10 txawv tsuas yog nyob rau hauv uas nws siv ib feem kaum tsawg zog kom ua tiav qhov ci ci. Tam sim no koj muaj tag nrho cov ntaub ntawv xav tau los ua kom paub zoo txog LED teeb lub teeb thiab tsom teeb yuav khoom. Ntawm no yog cov kev txuas mus rau peb lub teeb qhov muag teev thiab LED tsom teeb.
 

Flat Square Led Teeb

Feature:

● Nws muaj backlit LED technology nrog slimline 30mm qhov tob

● Nws muaj ib tug plug thiab ua si voj nyob rau hauv voj tawm tsav tsheb nyob rau hauv tas li tso zis version

● Nws los nrog dawb txhuas ncej nrog TPb diffuser

Specification: