Cov khoom siv tseem ceeb siv los tsim cov khoom siv LED suav nrog cov hlaws LED, PCBs (Printed Circuit Boards), cov khoom siv tsav tsheb, thiab cov khoom siv hluav taws xob xws li resistors thiab capacitors. LED hlaws yog lub module lub teeb tseem ceeb -emitting tivthaiv; feem ntau yog tsim los ntawm lub teeb - emitting nti, ib lub thav duab txhuas, cov xov hlau kub, thiab cov khoom siv encapsulation, nws emits lub teeb ntawm ntau xim thaum tsav los ntawm hluav taws xob tam sim no. Txhawm rau ua tiav tag nrho - xim qhia, liab, ntsuab, thiab xiav LED hlaws dai feem ntau yog siv, nrog rau qhov sib txawv ntawm qhov sib txawv ntawm cov xim sib txawv ntawm cov hlaws dai kom tsim tau ntau yam xim. Lub luminous efficiency, brightness, thiab uniformity ntawm cov hlaws LED ncaj qha cuam tshuam lub module tag nrho cov kev ua tau zoo; Yog li ntawd, kev tswj xyuas nruj zoo txog cov hlaws tshwj xeeb yog qhov tseem ceeb thaum lub sijhawm tsim khoom.
Lub PCB yog ib qho tseem ceeb ntawm LED module, ua haujlwm rau mount cov hlaws LED thiab lwm yam khoom siv hluav taws xob thaum ua kom yooj yim rau kev sib txuas hauv Circuit Court thiab teeb liab. PCBs feem ntau yog tsim los ntawm cov ntaub ntawv xws li tooj liab- clad laminates, nrog rau cov qauv hauv Circuit Court tsim los ua kom tau raws li cov qauv tsim thiab kev ua haujlwm. Cheebtsam xws li tsav ICs, resistors, thiab capacitors yog mounted rau ntawm lub rooj tsavxwm; Tus neeg tsav tsheb nti tswj qhov ci ntsa iab thiab kev ua haujlwm ntawm LED hlaws, thaum cov resistors thiab capacitors tuav cov haujlwm xws li kev txwv tam sim no, lim dej, thiab kev ruaj ntseg hauv Circuit Court. Ntau hom LED modules sib txawv raws li cov khoom siv PCB, kev tsim hluav taws xob, thiab kev teeb tsa cov khoom, yuav tsum tau xaiv raws li cov xwm txheej xws li pixel suab, kev khiav hauj lwm voltage, thiab cov kev xav tau.
LED modules kuj tseem siv cov khoom siv xws li cov yas hauv qab vaj tse, lub ntsej muag lub ntsej muag, cov khoom siv dej tsis zoo, thiab cov khoom sib txuas. Cov vaj tse hauv qab ruaj ntseg thiab tiv thaiv cov kab hluav taws xob sab hauv, muab cov qauv kev ntseeg siab, thaum lub ntsej muag lub ntsej muag -mounted hla cov hlaws LED- tiv thaiv cov hlaws dai, txhim kho cov duab zoo, thiab txo qis kev cuam tshuam los ntawm lub teeb sab nraud. Cov qauv tsim rau sab nraum zoov LED cov lus xav tau cov ntaub ntawv ntxiv xws li cov khoom siv dej tsis zoo thiab cov sealants los txhim kho kev tiv thaiv dej thiab plua plav. Connectors thiab ribbon cables pab txhawb lub zog thiab teeb liab kev sib txuas ntawm modules. Cov ntaub ntawv ntau yam no ua haujlwm hauv kev hais kwv txhiaj los ua kom tiav LED module; Qhov zoo ntawm cov ntaub ntawv thiab cov txheej txheem tsim khoom ncaj qha cuam tshuam rau cov duab ci ci, ruaj khov, kub dissipation, thiab kev pabcuam lub neej.