COB Round LED Downlight

COB:

"chip-on- lub nkoj ntim khoom" yog txhais li cas. Nws tso ob peb LED chips txoj cai ntawm lub substrate los ua ib qho chaw uas emits lub teeb uas tuab thiab puv.
Pros: Lub teeb yog heev txawm thiab mos, tsis muaj graininess, thiab qhov zoo ntawm lub teeb yog zoo heev. Thaum nws los txog rau siab ci, xim rendering, thiab lub teeb beam tswj, COB lub teeb qhov chaw zoo dua li tus qauv discrete SMD LEDs.
Point lub teeb qhov chaw ntawm:

Qhov no yog ib qho kev piav qhia txog yuav ua li cas ib yam dab tsi zoo li, tsis yog ntawm lub teeb me me tiag tiag. Txawm hais tias COB yog qhov chaw, lub teeb tuaj yeem tsom thiab xa tawm raws li qhov pom tseeb, huv si, thiab zoo -txhais chaw lub teeb nrog cov npoo ntshiab ua tsaug rau kev ua tib zoo tsim kho qhov muag, feem ntau yog siv iav lossis lo ntsiab muag.
Cov nyhuv yog tias, zoo li lub teeb tsom teeb pom kev zoo, nws tuaj yeem ua kom pom tseeb ntawm qee qhov chaw lossis khoom, ua rau nws sawv. Cov nyhuv no ua haujlwm zoo rau qhov tseem ceeb thiab tsom teeb pom kev zoo.
Lub teeb uas yog embedded los yog raj:

Txhawm rau muab lawv, koj yuav tsum tau laum qhov hauv qab nthab thiab kos lub teeb. Nws muaj qhov yooj yim saib thiab sib xyaw nrog lub ru tsev zoo kawg nkaus. Nws yog tus qauv kev xaiv rau trendy tsev décor.

Nyob rau hauv luv luv, COB taw tes lub teeb qhov zoo ntawm ib tug embedded downlight yog nws siab - zoo thiab li niaj zaus COB lub teeb - emitting nto, nws meej focusing "point light source" optical system, thiab nws yooj yim thiab stylish txoj kev ntawm installation. Qhov no yog ib qho yooj yim piav qhia ntawm lub teeb pom kev zoo uas siv COB thev naus laus zis kom tau txais cov txiaj ntsig zoo. Hauv ntiaj teb kev lag luam, cov no hu ua "spotlights," thiab hauv tsev, lawv hu ua "downlights."

Thaum koj yuav ib yam dab tsi, thov khaws cov ntsiab lus tseem ceeb hauv qab no:
Lub kaum sab xis ntawm beam:
Los ntawm 15℃mus rau 24 degree: nqaim nqaj, siv rau kev tsom mus ze rau thaj chaw me me, xws li cov cim logo lossis cov duab me me.
36℃mus rau 45 degree: nruab nrab nqaj, feem ntau hom, tuaj yeem teeb tsa cov duab kos duab, cov rooj noj mov, thiab cov txee uas qhia tawm cov khoom.
60℃lossis siab dua: dav dav, siv los ntxuav phab ntsa lossis teeb rau chav dav dav; lub teeb qhov chaw yuav loj thiab softer.
Index rau Xim Rendering:
Qhov yooj yim tshaj plaws: Xaiv Ra Ntau dua lossis sib npaug rau 90.
High-kev xaiv kawg: Xaiv Ra Ntau dua lossis sib npaug li 95 lossis CRI> 95 rau cov chaw uas xav tau rov tsim cov xim kom raug, xws li cov chav ua yeeb yam thiab siab - cov khw muag khoom kawg.
Anti-glare qib (UGR):

Xaiv cov khoom nrog tus nqi qis UGR (xws li UGR < 19) rau cov chaw xws li chaw ua haujlwm thiab chav kawm uas koj yuav tsum tsom mus rau qhov screen ntev.
Kub xim:
Cov neeg feem ntau xaiv ntawm 3000K (sov daj), 3500K (sov dawb), thiab 4000K (tsis nruab nrab dawb), nyob ntawm seb qhov xwm txheej.
Function rau dimming:
Xaiv tus qauv uas tso cai rau dimming thiab xyuas kom tseeb tias nws ua haujlwm nrog koj qhov dimming system (xws li DALI, 0-10V, thyristor, ntse dimming, thiab lwm yam) yog tias koj xav tau hloov qhov ci kom haum rau ntau qhov xwm txheej.

Lub luag haujlwm tseem ceeb ntawm lub teeb hom no yog "teeb ​​pom cov ntsiab lus tseem ceeb", thiab nws feem ntau siv rau hauv:
Chaw Nyob Hauv Tsev:
Chav nyob / txoj kev hauv tsev: dai paintings, sculptures thiab decorations rau ntawm phab ntsa.
Tsev noj mov: Raws li lub teeb pom kev zoo saum lub rooj noj mov, nws txhim kho qhov zoo nkauj ntawm cov zaub mov.
Chav ua noj: Illuminated countertop los yog kob.
Chav pw: Teeb pom kev ntawm phab ntsa tom kawg ntawm lub txaj lossis kho kom zoo nkauj.
Chaw Ua Lag Luam:
Tsev khaws puav pheej thiab cov chaw ua yeeb yam: Precisely illuminates cov khoom pov thawj.
Lub khw muag khoom: Cov khoom lag luam uas tau nthuav tawm (xws li khaub ncaws, hniav nyiaj hniav kub, tshuaj pleev ib ce).
Tsev so thiab tsev noj mov: Tsim ib qho chaw teeb pom kev zoo los txhim kho qhov chaw.

Hu rau tam sim no