Dab tsi yog qhov ua tau zoo ntawm LED txoj kev teeb?

Nrog txoj kev loj hlob sai ntawm cov nroog, LED txoj kev teeb tau dhau los ua neeg nyiam nyob hauv ntau lub nroog. LED txoj kev teeb muaj cov yam ntxwv ntawm ib puag ncig tus phooj ywg, kev siv hluav taws xob tsawg, lub teeb pom kev zoo, thiab lub neej ua haujlwm ntev, ua rau lawv xaiv zoo tshaj plaws raws li txoj kev teeb. Dab tsi yog qhov ua tau zoo ntawm LED txoj kev teeb piv rau cov khoom siv hluav taws xob ib txwm muaj? Cov ntsiab lus hauv qab no muab cov lus qhia ntxaws.

1. LED txoj kev teeb yog yooj yim rau nruab, tsis tas yuav tsum tau faus cables lossis rectifiers. Lub taub hau teeb tuaj yeem ntsia ncaj qha rau ntawm lub teeb ncej lossis lub teeb ci tuaj yeem ua ze rau hauv lub teeb vaj tsev qub.

2. LED txoj kev teeb muaj lub zog txuag hluav taws xob tsis siv neeg uas tuaj yeem ua tiav qhov siab tshaj plaws tau txo lub zog thiab txuag hluav taws xob thaum ntsib teeb pom kev zoo ntawm lub sijhawm sib txawv.

3.Cov xim rendering kev ua tau zoo ntawm LED txoj kev teeb yog ntau dua li ntawm high-pressure sodium teeb. Cov xim rendering Performance index ntawm high-pressure sodium teeb tsuas yog hais txog 23, thaum cov xim rendering Performance index ntawm LED txoj kev teeb mus txog 75 los yog siab dua. Los ntawm kev pom kev puas siab puas ntsws, kom ua tiav tib lub ci ci, qhov nruab nrab illuminance ntawm LED txoj kev teeb yuav raug txo los ntawm ntau tshaj 20% piv rau high-pressure sodium teeb.

4. LED txoj kev teeb muaj lub teeb xim tsis muaj lo ntsiab muag, thiab tsis txhob txi ib lub teeb xim los txhim kho qhov ci, yog li ua kom lub teeb xim tsis muaj aperture.

5. LED txoj kev teeb muaj tsawg attenuation, nrog tsawg tshaj li 3% ntawm lub teeb attenuation nyob rau hauv ib xyoos, thiab tseem ua tau raws li qhov yuav tsum tau rau txoj kev illumination tom qab 10 xyoo ntawm kev siv. Ntawm qhov tod tes, high-pressure sodium teeb muaj siab attenuation, nrog txo qis dua 30% hauv ib xyoos. Yog li ntawd, LED txoj kev teeb tuaj yeem tsim nrog qis zog noj dua li cov teeb pom kev siab sodium.

6.Lub teeb pom kev zoo ntawm LED tau mus txog 110-130lm / W, thiab tseem muaj ntau chav rau kev txhim kho, nrog rau qhov theoretical tus nqi ntawm 250lm / W. Lub luminous efficiency ntawm high-pressure sodium teeb nce nrog lub hwj chim, yog li ntawd, tag nrho cov luminous efficiency ntawm LED txoj kev teeb muaj zog tshaj li cov high-siab sodium teeb.

7. Qhov zoo ntawm LED txoj kev teeb yog txhim khu kev qha, thiab tag nrho cov khoom siv hluav taws xob hauv hluav taws xob siv cov khoom siv zoo. Txhua LED muaj kev tiv thaiv overcurrent, yog li tsis tas yuav txhawj xeeb txog kev puas tsuaj.

8. LED txoj kev teeb muaj qhov tshwj xeeb thib ob kho qhov muag tsim, uas coj lub teeb los ntawm LED txoj kev teeb mus rau qhov chaw teeb pom kev zoo, ntxiv kev txhim kho lub teeb pom kev zoo thiab ua tiav cov hom phiaj txuag hluav taws xob.