LED Teeb pom kev zoo

Kev paub txog LED teeb pom kev zoo

Cov khoom siv semiconductor hu ua Lub Teeb Emitting Diode (LED) hloov hluav taws xob rau hauv lub teeb. Txawm hais tias LED teeb pom kev zoo tau tshwm sim txij li xyoo 1960, nws tsuas yog pib ua kom pom hauv kev lag luam teeb pom kev zoo. Thaum xub thawj, tib txoj hauv kev los tsim cov LEDs dawb yog muab peb lub teeb liab, ntsuab, thiab xiav LEDs ua ke hauv "tus zaj sawv" thiab kho qhov tam sim no ntws los ntawm txhua lub LED los tsim lub teeb dawb. Standard LED teeb pom kev zoo array ntawm 18 LEDsTxoj kev loj hlob ntawm ib tug xiav indium gallium nti nrog ib tug phosphor txheej los ntawm Nichia nyob rau hauv 1993, uas yog siv los tsim yoj hloov yuav tsum tau tso tawm lub teeb dawb los ntawm ib lub diode, hloov qhov no. Muab piv rau ntau npaum li cas nws tsim, cov txheej txheem no tsis tshua muaj nqi. Teeb pom kev zoo siv LEDs.

Txhua diode muaj ib txoj kab uas hla ntawm kwv yees li 1/4 nti thiab ua haujlwm ntawm ib feem kaum ntawm ib lub watt siv ib ncig ntawm kaum milliamps. Txawm hais tias me me, LEDs tuaj yeem ua ke ua ke rau cov ntawv thov uas xav tau ntau dua. Ib tus neeg tsav tsheb, zoo ib yam li cov ballast hauv cov teeb fluorescent, yog xav tau rau LED teeb pom kev zoo. Cov tsav tsheb feem ntau suav nrog hauv qhov khoom siv (ntau npaum li cov fluorescent ballasts) lossis, nyob rau hauv cov ntaub ntawv ntawm lub teeb txawb (plug-in), lawv yog lub ntsaws ntsaws. Lub plug-in transformers pab kom lub fixture ua hauj lwm ntawm 120 volt alternating tam sim no (AC) nrog ib tug negligible zog poob ntawm 15 thiab 20 feem pua. Lutron Teeb pom kev zoo

Thaum cov kev ua tau zoo txog li 100 LPW tau tsim nyob rau hauv qhov chaw sim, cov ntawv thov hauv tsev ib txwm siv LED muaj qhov ua tau zoo ntawm li 20 lumens ib watt (LPW). Raws li cov wattage thiab teeb hom, cov qhov muag teev muaj qhov ua tau zoo ntawm 15 LPW thiab ENERGY STAR® certified compact fluorescents muaj qhov ua tau zoo ntawm kwv yees li 60 LPW. Ua tib zoo saib cov kev ua tau zoo, uas yuav tsum tau xav txog kev siv hluav taws xob ntawm txhua yam khoom siv, vim qee cov tuam txhab tsim cov ntaub ntawv hais txog kev ua tau zoo ntau dua 20 LPW. Lub Tsev Haujlwm Saib Xyuas Kev Ruaj Ntseg Asmeskas tau tshawb xyuas qhov ua tau zoo ntawm plaub lub teeb nyob rau lub Kaum Ob Hlis 2006. Txoj kev tshawb no qhia tias cov neeg tsim khoom tau tso siab rau kev ntsuas ntawm ntau npaum li cas lub teeb ib qho kev sib cais LED tsim ntau dua li lub teeb ntau npaum li cas LED luminaire tau xa tawm vim tias tag nrho plaub lub teeb ua tsis tiav. cov neeg tsim khoom thov. Lutron Teeb pom kev zoo

Piv nrog rau cov teeb pom kev zoo lossis fluorescent, LEDs muaj txiaj ntsig zoo dua rau kev coj lub teeb rau hauv ib qho kev taw qhia. Lawv muaj cov cuab yeej tsim tshwj xeeb uas tuaj yeem siv los ntawm cov neeg tsim qauv xav txog vim tias lawv cov kev taw qhia tawm. Rau stairways, corridors, thiab nyob rau hauv counter illumination, LED sawb teeb yuav siv tau; rau sab hauv chav teeb pom kev zoo, tsom arrays tuaj yeem ua haujlwm. Kuj tseem muaj cov khoom siv sab nraum zoov uas tsis muaj dej. Qee tus neeg tsim khoom ntseeg hais tias sab nraum lub qhov rooj siv lub tsheb zoo li lub vaj, txoj hauv kev, thiab cov khoom siv kho kom zoo nkauj yog qhov zoo tshaj plaws. Lutron Teeb pom kev zoo

Piv rau me me fluorescent thiab incandescent qhov muag teev, LED teeb pom kev zoo yog ntau ruaj thiab puas-resistant. Tsis muaj ib qho ntawm LED teeb flicker. Vim lawv cov cua kub rhiab heev, kev siv tsis raug lossis kub kub ua rau lawv lub neej luv thiab lub teeb pom kev zoo. Kev siv muaj xws li:

Nyeem ntawv thiab ua haujlwm teeb pom kev zoo

Teeb pom kev zoo strips uas yog linear (hauv qab chav ua noj txee)
recessed kaus poom rau qab nthab teeb pom kev zoo

sab nraum zoov, toj roob hauv pes, thiab qab nthab teeb pom kev zoo
Teeb duab puab
Hmo ntuj teeb
Teeb pom kev zoo rau cov ntaiv thiab kev taug kev
Ob lub pendants thiab lub ntuj

Retrofit qhov muag teev rau cov teebCov ntsiab lus thiab cov ntsiab lus