Led yog xyoo pua 21st lub tuam txhab ua ntau tshaj plaws, qhov kev siv tshuab no yog qhov kev txhawb siab los ntawm tsoom fwv ntawm kev lag luam tom qab kev nthuav dav, kev txhim kho, tam sim no uas peb muaj kev ruaj khov ntawm kev lag luam thiab cov technologies. Tam sim no feem ntau ntawm cov coj teeb pom kev zoo siv los ua lag luam, qhov tseeb, coj sab hauv teeb pom kev zoo muaj ntau qhov zoo. Cov teeb pom kev lag luam siv xim dawb, dawb LED ua ke ntawm sab hauv tsev hniav interiors muab lub teeb nrig rau sab hauv tsev, nkaum teeb siv LED, tshwj xeeb tshaj yog rau cov chaw qis. Lom ze thiab theem teeb pom kev zoo vim LED qhov muag, cov xim, ci ntsa iab thiab kev tswj tsis sib haum, cov yeeb yuj tiag tiag tuaj yeem tsim teeb meem zoo li qub thiab teeb pom kev zoo. Txhua yam xim ntawm tag nrho cov spectrum ntawm lub teeb dawb, LED teeb pom kev siv nyob rau hauv no hom ntawm qhov chaw qhib li cov tswv yim tshiab.
Tsis tas li ntawd, piv rau cov neon thiab LED sab hauv teeb pom kev, vim tias nws yog qhov tsis tshua muaj hluav taws xob, tsis muaj tawg iav, tsis ua khoov rau cov nqi ntxiv, tsim nyog siv lub cim tsim. Sab hauv teeb pom kev zoo rau kev teeb pom kev zoo, vim LED qhov chaw tsis muaj kub, UV thiab IR-tawg, kev puas tsuaj rau khoom pov thawj los yog khoom tsis ua, piv rau cov teeb pom kev, qhov teeb pom kev zoo tsis xav tau cov khoom siv ntxiv, pheej yig thiab yooj yim rau nruab. Qhov tseeb teeb pom kev, raws li ib tug hloov rau fiber ntau optic teeb ntawm lub Museum.
Lub neej ntev, siab lumen txij nkawm (tom qab 10,000 xuab moos tuav 90% lumen), thiab PAR teeb thiab cov khoom siv phom tooj ntawm 50-250 piv rau lub sijhawm ntawm lub neej, txo cov zaus thiab kho cov teeb ci. Tsis tas li ntawd, cov LED tau kov cov khoom siv hlau haj siv tom qab lub sij hawm ntawm lub sij hawm xim xim tsiv. Piv nrog PAR teeb, tsis muaj cua sov, koj tuaj yeem ua qhov chaw zoo dua.
