LED teeb tau dhau los ntev hauv xyoo tas los no. Lawv muaj lub zog txuag, muaj lub neej ntev, thiab yog nrov rau ob qho tib si sab hauv tsev thiab sab nraum zoov teeb pom kev zoo. Txawm li cas los xij, tau muaj kev txhawj xeeb ntau txog seb cov teeb no puas tsim kev puas tsuaj rau peb lub qhov muag, thiab yog tias muaj, lawv yuav ua rau muaj kev pheej hmoo ntau npaum li cas.
Ua ntej, nws yog ib qho tseem ceeb kom nkag siab tias lub teeb LED tiag tiag yog dab tsi. LED sawv cev rau "Lub Teeb Emitting Diodes," thiab lawv yog cov khoom siv hluav taws xob uas tuaj yeem tawm lub teeb thaum muaj hluav taws xob dhau los ntawm lawv. Vim hais tias lawv tsis cia siab rau ib qho filament, zoo li cov khoom siv hluav taws xob, lawv muaj zog ntau dua thiab kav ntev dua.
Muaj qee cov lus ceeb toom tias LED teeb tuaj yeem ua teeb meem rau lub qhov muag. Qee tus neeg tau tshaj tawm tias muaj qhov muag pom, mob taub hau, thiab lwm yam tsis xis nyob tom qab raug lub teeb LED ntev ntev. Lwm tus tau hais tias lub teeb xiav tawm los ntawm qee lub teeb LED tuaj yeem ua rau lub retina puas thiab ua rau lub qhov muag puas.
Txawm hais tias muaj qee qhov tseeb rau cov kev txhawj xeeb no, qhov tseeb yog tias LED teeb tsis tas yuav ua mob rau lub qhov muag. Rau qhov pib, LED teeb tsis tawm UV hluav taws xob, uas yog hom hluav taws xob uas tuaj yeem ua rau lub qhov muag thiab tawv nqaij puas.
Tsis tas li ntawd, lub teeb xiav emissions los ntawm LED teeb tsis muaj teeb meem tshwm sim. Lub teeb xiav tuaj yeem pom hauv txhua hom teeb pom kev zoo, suav nrog hnub ci. Txawm li cas los xij, nws muaj tseeb tias raug teeb xiav, tshwj xeeb yog thaum hmo ntuj, tuaj yeem cuam tshuam lub cev circadian rhythms thiab ua rau muaj teeb meem pw tsaug zog.
Yog li, tag nrho qhov no txhais li cas rau peb cov neeg siv cov teeb ci LED hauv peb lub neej txhua hnub? Qhov tseem ceeb, nws txhais tau tias peb tsis tas yuav ntshai. LED teeb yuav tsis ua rau peb lub qhov muag puas. Txawm li cas los xij, muaj qee yam uas peb tuaj yeem ua kom txo qis peb qhov cuam tshuam rau qhov teeb meem xiav xiav.
Ib qho kev xaiv yog xaiv cov teeb ci LED uas ua kom sov dua, tsawg dua lub teeb xiav. Qhov no tuaj yeem yog qhov tseem ceeb tshwj xeeb rau cov teeb pom kev zoo siv hauv chav pw, qhov twg raug lub teeb xiav thaum hmo ntuj tuaj yeem cuam tshuam kev pw tsaug zog. Qee lub teeb LED tam sim no tuaj nrog cov ntxaij lim dej built-in uas tuaj yeem txo tus nqi xiav lub teeb tawm.
Lwm qhov kev xaiv yog txwv peb qhov raug rau LED teeb, tshwj xeeb tshaj yog thaum yav tsaus ntuj. Qhov no yuav txhais tau tias kaw cov khoom siv hluav taws xob thiab txo qis tag nrho cov teeb pom kev zoo nyob rau hauv cov xuab moos ua ntej mus pw. Nws tseem yog ib lub tswv yim zoo kom tsis txhob ntsia ncaj qha ntawm LED teeb, tshwj xeeb tshaj yog cov uas ci heev.
Zuag qhia tag nrho, thaum muaj qee qhov kev sib cav txog qhov muaj feem cuam tshuam ntawm LED teeb, cov pov thawj qhia tias lawv tsis yog qhov txaus ntshai rau qhov muag. Txawm li cas los xij, nws yog ib lub tswv yim zoo uas yuav tsum tau ceev faj kom tsis txhob cuam tshuam peb lub teeb xiav, tshwj xeeb yog hmo ntuj. Los ntawm kev xav txog peb txoj kev siv lub teeb ci, peb tuaj yeem pab tiv thaiv peb lub qhov muag thiab peb txoj kev noj qab haus huv tag nrho.
