Dab Tsi Tshaj Tawm Yog Dab Tsi Los Lawm?

- Sep 21, 2018-

Dab Tsi Tshaj Tawm Yog Dab Tsi Los Lawm?

Lub nqaj kaum lub teeb ntawm lub teeb yog lub kaum sab xis uas lub teeb tau faib los yog tso tawm. Cov teeb txawb xws li Halogens (thiab qee qhov dej LED teeb ) tuaj ntawm ntau cov ces kaum los ntawm, 4 degree txog 60 degree nrog qee cov teeb loj dua halogen txog 120 degree .

Nco ntsoov tias thaum uas siv cov npe luv no feem ntau, cov ces kaum uas sib txawv ntawm qhov sib txawv me ntsis ntawm chaw tsim tshuaj paus rau cov chaw tsim khoom. Cov no yog cov kab teeb ci kis tau kis mus rau hauv lub cev.

-SP (qhov chaw): 4-19 degrees

-FL (dej nyab): 20-35 degrees

-WFL (thoob plaws dej nyab): 36-49 degrees

-VWFL (dej nyab ntau heev): 50-120 degrees lossis tshaj saud

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Rau feem ntau cov tsev neeg hauv qab nthab tau siv cov khoom siv rau lub kaum hli 30 txog 30 degrees txaus rau siab ua raws li qhov siab ntawm qhov chaw tav thiab qhov ntau, kis tau thiab ntau ntawm cov qhov muag teeb nyob hauv cheeb tsam. Thov nco ntsoov tias lub wattage, hom teeb qhov muag thiab xim siv kuj yuav txiav txim siab cov nqaj kaum qhov muaj.

Razorlux tshwj xeeb tshaj yog nyob rau hauv LED me ntsis thiab downlights, nrog cov nqaj kaum ntsig ua kom ua tiav ntau hom teeb pom kev zoo. Cov LEDs yog directional los ntawm qhov xwm txheej, teeb lub khob ntawm lub teeb ntawm lub luminaire (feem ntau ntsia raws lub qab nthab) uas nce rau hauv lub voj voos ntawm lub teeb rau ntawm thaj chaw (feem ntau hauv pem teb). Lub kaum sab xis ntawm lub nqaj ntes dictates qhov loj ntawm cheeb tsam yuav tsum tau them nyob rau hauv lub teeb.

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Lub laujkaub qhov zoo ntawm koj cov roj teeb lossis luminire yog txiav txim siab los ntawm kev deb ntawm lub teeb thiab qhov chaw rau lub teeb rau. Feem ntau hais lus, qhov tseeb ntawm qhov pom kev ntawm lub teeb yog los ntawm lub hom phiaj, qhov me me ntawm qhov nqaj kaum ntawm qhov yuav tsum tau ua kom zoo rau qhov chaw.

Siv daim ntawv qhia no los xaiv qhov zoo tshaj plaws nqaj kaum sab xis rau LED spotlights ntsia 0 mus rau 20 feet los ntawm lub hom phiaj. Cov ntaub ntawv sau npe muaj xws li cov teeb pom kev kos duab, cov chaw hauv qab nthab nyob hauv tsev los chaw ua haujlwm, cov khoom siv nyiaj kub thiab lwm cov duab qhia.

Cov duab no kwv yees, raws li ib feem me me ntawm tag nrho cov lumen tso tawm ntawm ib lub tsom teeb ntog sab nraud ntawm lub khob hliav qab, muab lub teeb rau lub teeb. Cov teeb meem me me yuav pab tshem tawm cov duab ntxoov ntxoo los yog hotspots uas tsis txaus siab rau feem ntau thaj chaw thiab kev lag luam.

Siv cov lus qhia hauv qab no kom qhia tau hais tias qhov zoo tshaj plaws nqaj kaum sab xis rau cov teeb meem me me hauv cov chaw uas muaj siab, 20 thiab 60 feet ntawm hauv pem teb. Cov ntawv sau npe muaj xws li cov teeb pom kev nyab xeeb thiab cov teeb pom kev zoo rau cov tsev khaws khoom, chaw dai khaub ncaws, kev ua yeeb yam, thiab chaw nres tsheb sab nraum zoov.

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Nws tseem ceeb heev rau qhov sib txawv ntawm qhov sib txawv ntawm cov teeb pom kev zoo, tshwj xeeb tshaj yog thaum ua haujlwm nrog ntau yam khoom siv. Lub vojvoog ntawm lub teeb rau ntawm thaj chaw phiaj txheeb nrog lub vojvoog ntawm qhov chaw ntawm lub teeb qhov chaw saum toj no. (Hlwv lub vojvoog ntawm 2 rau kev sib tw tag nrho ntawm koj qhov muag LED.)

Yuav tsim ntau lub teeb ntawm lub teeb ci rau kev nyab xeeb , xyuas kom tseeb tias koj nqaj kis kab (lub vojvoog x 2) yog sib npaug los yog siab tshaj qhov kev sib nraus ntawm lub teeb pom kev. Xwb, koj tuaj yeem cais tawm cov kab teeb ntawm lub teeb nrog cov ces kaum narrower rau cov nyhuv ua txoj haujlwm.

Rau kev pab ntxiv qhia specifying LED dej nyab teeb rau koj cov installation, tiv tauj peb .


Tug:2018 US Open Tennis Championships Tom ntej:Dab tsi yog qhov teeb meem uas cuam tshuam lub sijhawm ntev ntawm lub neej ntawm LED chaw teeb?