Nrog rau qhov kev hloov kho sai ntawm LED teeb pom kev lag luam khoom technology, cov khoom lag luam kev ua haujlwm, kev siv hluav taws xob piv thiab kev lag luam tus nqi tsim kho tau zoo ntxiv, cov qauv ntawm cov khoom siv teeb pom kev zoo kom hloov tag nrho cov khoom siv teeb pom kev zoo tau txuas ntxiv, thiab tus nqi nkag tau txuas ntxiv Cov. Cov khoom siv teeb pom kev zoo LED tau dhau los ua lub neej txaus siab thiab kev tsim teeb pom kev zoo. Lub ntsiab ntawm kev xav tau.
Ntiaj teb LED teeb pom kev zoo tau ua tiav nws nkag mus, thiab kev ua lag luam tau loj hlob sai
Tau txais txiaj ntsig los ntawm kev tshaj tawm thiab kev txhawb nqa ntawm cov cai ntawm ntau lub teb chaws thoob ntiaj teb, kev txhim kho ntawm kev ua lag luam LED tau ua tiav ntau, thiab qhov sib piv ntawm cov teeb pom kev zoo ntawm LED teeb thoob ntiaj teb tau pom tias muaj kev loj hlob sai. Raws li kev txheeb cais, txog rau thaum xaus ntawm 2018, lub ntiaj teb LED teeb pom kev zoo sib tw tau nce mus txog 45.3%, thiab lub ntiaj teb LED teeb pom kev zoo nkag siab yuav tsum nce mus txog 66% hauv 2021.
Thaum lub ntiaj teb LED teeb pom kev lag luam nkag siab yog nce ntxiv, lub ntiaj teb LED teeb pom kev lag luam kuj tseem qhia txog lub zog zoo ntawm kev loj hlob sai. Raws li kev txheeb cais, lub ntiaj teb LED teeb pom kev lag luam tawm tus nqi nce mus txog 601 billion yuan nyob rau hauv 2018, nce 12.1% xyoo-xyoo; nyob rau hauv 2020, lub ntiaj teb LED teeb pom kev lag luam tsim tawm tus nqi nce mus txog 738.3 billion yuan, nce ntxiv ntawm 7.2% xyoo-xyoo. Nws kwv yees tias cov txiaj ntsig tsim tawm ntawm kev lag luam thoob ntiaj teb LED pom kev lag luam yuav tsum ncav 808,9 billion yuan nyob rau 2021, nce ntawm 4.1%.
Feem ntau, nrog cov hloov kho tas mus li thiab kev ua kom tiav ntawm LED nti thev naus laus zis thiab kev tsim cov txheej txheem, cov luminous efficiency, kev ua haujlwm zoo, cov khoom lag luam zoo, thiab tus nqi them ntawm LED teeb pom kev zoo cov khoom lag luam tau zoo heev; ua ke nrog kev nce ntxiv ntawm cov kev lag luam thiab kev nqis peev nyob rau hauv kev ua haujlwm hauv kev lag luam, LED lub teeb pom kev siv tshuab kev tsim khoom ntawm kev tsim khoom thiab txhawb nqa kev lag luam tau raug hloov kho tsis tu ncua, thiab tus nqi tsim nyog ntawm kev lag luam loj ntawm cov khoom siv davhlau ya nyob twg tau ntxiv txhim kho. Tam sim no, LED teeb pom kev zoo cov khoom lag luam tau dhau los ua lub teeb pom kev zoo hauv tsev, sab nraum zoov teeb pom kev zoo, kev lag luam teeb pom kev lag luam, teeb pom kev lag luam, thaj chaw teeb pom kev zoo, rov teeb pom kev zoo thiab lwm daim teb thov kev lag luam. kom loj hlob.
