Dab tsi yog qhov zoo ntawm AC -free LED piv rau cov khoom lag luam?

Lub teeb pom kev zoo ntawm LED teeb pom kev zoo yog tsim los ntawm kev kub ceev. Nws yog nrov nrog pej xeem nyob rau hauv high-efficiency zog txuag, ntsuab ib puag ncig tiv thaiv, thiab lub neej ntev. Cov thev naus laus zis tshiab thiab cov kev daws teeb meem tshiab hauv daim ntawv thov kuj tau tshwm sim. LED teeb pom kev zoo tsim tuaj yeem ua ke cov yam ntxwv ntawm lub teeb pom kev zoo, xws li qhov chaw teeb pom kev zoo, qhov chaw teeb pom kev txias, thiab cov xim hloov pauv, thiab lwm yam, yuav yog qhov tseem ceeb ntawm lub lag luam teeb pom kev zoo. Nyob rau hauv xyoo tas los no, nrog kev txhim kho txuas ntxiv ntawm LED txoj kev tshawb fawb ntawm kev xaiv cov khoom siv thiab ntim cov qauv tsim thev naus laus zis, AC Light-emitting diode AC-free LED technology tau los ua. Los ntawm ib lub tswv yim tshiab, nws txhawb nqa LED teeb pom kev zoo siv tshuab. AC-dawb LED yog txheeb ze rau cov tsoos DCLED. Nws tsis tas yuav dhau AC / DC hloov dua siab tshiab, uas tuaj yeem txuas ncaj qha rau hauv LED teeb pom kev lag luam siv hauv 220V (lossis 110V). Tus yuam sij rau AC-dawb LED thev naus laus zis yog qhov tshwj xeeb kev npaj thiab kev sib xyaw ntawm cov nplej LED hauv ntim. Nyob rau tib lub sijhawm, cov yam ntxwv diode ntawm LEDPN pob qhov rooj kuj raug kho. Los ntawm cov txheej txheem semiconductor ntau lawm siv lead ua thev naus laus zis, thiab txais yuav cov txheej txheem kev teeb tsa matrix los ua tus choj txuas, kom cov AC tam sim no tuaj yeem tig rau hauv ob txoj kev, thiab lub teeb emitting. Kev npaj ntawm cov nplej yog tus tsav tsheb AC-dawb LED nplej nplej siv cov staggered matrix npaj schematic daim duab. Tiag tiag AC -dawb LED grain npaj yees duab, AC -dawb LED nplej nplej kom ci tom qab sib txuas kev sib txuas lus, yog li tsuas yog ob tus thawj coj xav tau Ntshuam thiab kev sib txuas lus tuaj yeem ua haujlwm ci. Lub hauv paus ntsiab lus ua haujlwm ntawm AC-dawb LED teeb qhov chaw yog tsim los ntawm cov txheej txheem matrix teeb tsa los ntawm LED microlymation. Cov nplej, qhov zoo ib nrab -raws li txoj kab tiag tiag ntawm kev sib txuas lus, LED nplej ntawm 3 choj caj npab yog ci ntsa iab, qhov tsis zoo ib nrab -raws li kab dotted, thiab cov nplej LED nrog 3 choj caj npab yog ci. Ci ntsa iab, txheeb ze rau LED nplej ntawm tus choj caj npab tib lub sijhawm, thiab cov nplej LED ntawm sab caj npab nruab nrab tau ci ntsa iab vim kev sib koom. AC-dawb LED yog me me thiab feem ntau yog siv rau kev lag luam thiab pej xeem cov cim me me; high-voltage thiab qis-tam sim no nyob rau hauv-qhov tob qhov zoo overcomes qhov teeb meem ntawm kev poob siab ntawm txoj kab thaum siv DCLED, uas yog nyob ntawm qhov txuas ntxiv ntawm lub zog ntawm cov khoom siv hluav taws xob; Lub teeb LED tsis-electrostatic tawg teeb meem ESD; siv micro-grain technology los txhim kho lub teeb pom kev zoo; vim qhov kev txhim kho ntawm lub zog muaj zog thiab tsis tshua muaj kev tswj xyuas tam sim no, rau kev lag luam teeb pom kev zoo thiab LCD backlight vaj huam sib luag kev lag luam, nws kuj yog ib qho tshiab technologies. Tam sim no, AC-dawb LED tseem tab tom hloov kho tsis tu ncua nyob rau hauv cov nqe lus ntawm kev ci ntsa iab, lub zog, thiab lwm yam, tab sis kev nkag mus ntawm AC-dawb LEDs yog qhov yooj yim thiab tus nqi qis, kev ua haujlwm siab. AC-dawb LED daim ntawv pov thawj kev tsim kho. Nws ntseeg hais tias nyob rau hauv lub neej yav tom ntej, high brightness, high-power, thiab cov khoom uas tsis muaj nqi yuav muaj nyob rau hauv loj.