LED Txoj Kev Teeb yog qhov kev xaiv zoo dua rau txoj kev teeb pom kev zoo
Aug 16, 2023| Txoj kev teeb pom kev zoo yog ib qho kev txhawj xeeb tshwj xeeb rau pej xeem cov tub ceev xwm hauv cov teb chaws tsim vim nws txoj kev lag luam tseem ceeb rau kev lag luam thiab kev ruaj ntseg. Yog li qhov pom tau zoo thiab lub zog txuag LED txoj kev teeb ua lub luag haujlwm tseem ceeb heev. Vim li no, dhau ntawm ob yam hauv qab no, koj tuaj yeem kawm paub ntau ntxiv txog LED txoj kev teeb.
1,LED txoj kev teeb ua haujlwm li cas?
2,Vim li cas LED txoj kev teeb zoo dua?
LED txoj kev teeb ua haujlwm li cas?
LED txoj kev teebua hauj lwm los ntawm kev siv lub teeb-emitting diodes (LEDs) ua qhov chaw ntawm illumination. LEDs yog cov khoom siv semiconductor uas tawm lub teeb thaum muaj hluav taws xob dhau los ntawm lawv.
Ntawm no yog ib kauj ruam piav qhia txog yuav ua li cas LED txoj kev teeb ua haujlwm:
1. Fais fab mov: Lub teeb txoj kev txuas nrog lub hwj huam mov, feem ntau yog ib daim phiaj hluav taws xob lossis lub hnub ci vaj huam sib luag. Cov khoom siv hluav taws xob muab qhov tsim nyog voltage thiab tam sim no los ua haujlwm LED txoj kev teeb.
2. LED chips: Hauv txoj kev teeb pom kev zoo, muaj ntau lub teeb ci LED teeb tsa hauv cov qauv tshwj xeeb. Cov chips no yog ua los ntawm cov khoom siv semiconductor, xws li gallium arsenide lossis gallium nitride, uas tawm lub teeb thaum cov hluav taws xob sib txuas nrog lub qhov hluav taws xob. Kev sib txuas hluav taws xob ntawm cov LEDs no yog muab los ntawm lub rooj tsav xwm luam tawm, thiab nyob rau hauv uas cov LEDs txuas nrog. Feem ntau cov ntawv luam tawm thaiv yog ua los ntawm cov khoom siv txhuas vim nws muaj cov yam ntxwv ntawm cov cua kub hloov pauv.
3. Thaum tshav kub kub dab dej: LED chips ua kom sov thaum emitting lub teeb. Txhawm rau tiv thaiv overheating thiab ua kom lub neej ntev ntawm LEDs, lub dab dej kub yog siv. Lub dab dej kub feem ntau yog ua los ntawm txhuas lossis tooj liab thiab pab kom cov cua sov uas tsim los ntawm LEDs.
4. Tsav tsheb Circuit Court: Tus tsav tsheb Circuit Court yog lub luag haujlwm tswj cov hluav taws xob tam sim no thiab qhov hluav taws xob xa mus rau LEDs. Nws hloov cov khoom siv hluav taws xob nkag mus rau qhov tsim nyog voltage thiab tam sim no xav tau los ntawm LEDs. LED tsav tsheb ruaj ntseg cov zis tam sim no los ntawm kev hloov AC (alternating tam sim no) mains voltage rau DC (ncaj tam tam sim no). Kev sib txuas hluav taws xob los ntawm LED tsav tsheb ruaj ntseg los ntawm lub fuse. Lub fuse no tseem nyob hauv tib qhov chaw raws li tus tsav tsheb LED. Lub davhlau ya nyob twg hluav taws xob yog siv los txuas cov cables los ntawm sab nraud mus rau lub fuse thiab LED tsav tsheb.
5. Optical system: LED txoj kev teeb muaj qhov kho qhov muag uas pab faib lub teeb kom sib npaug thiab nyob rau hauv cov kev xav tau. Lub kaw lus no yuav suav nrog cov lo ntsiab muag, cov khoom siv hluav taws xob, lossis cov diffusers los tswj lub kaum sab xis ntawm lub teeb thiab txo cov pa phem.
6. Kev tswj hwm qhov system: Ntau lub teeb pom kev hauv LED tau nruab nrog lub zog tswj uas tso cai rau dimming lossis kho qhov ci ntawm lub teeb. Qhov kev tswj hwm no tuaj yeem tsim kho kom kho lub teeb pom kev zoo raws li lub sijhawm nruab hnub lossis lwm yam.
Vim li cas LED txoj kev teeb zoo dua?
LED txoj kev teeb zoo dua rau ntau yam:
1. Kev siv hluav taws xob zoo: LED txoj kev teeb muaj zog-npaum piv rau cov teeb pom kev zoo. Lawv siv zog tsawg dua thiab hloov qhov feem pua ntawm nws mus rau hauv qhov pom kev, ua rau cov nqi hluav taws xob qis dua thiab txo qis carbon emissions.
2. Ntev lifespan: LED txoj kev teeb muaj ib tug ntev lifespan piv rau cov tsoos teeb. Lawv tuaj yeem kav ntev txog 50,000 txog 100,000 teev, uas txhais tau tias tsawg dua kev hloov pauv thiab txo cov nqi kho.
3. Brightness thiab visibility: LED txoj kev teeb pom kev zoo dua thiab illumination ntawm txoj kev. Lawv tsim lub teeb ci, dawb uas ua kom pom kev zoo rau cov neeg taug kev, cov neeg caij tsheb kauj vab, thiab cov neeg tsav tsheb, txhim kho kev nyab xeeb ntawm txoj kev.
4. Kev taw qhia teeb pom kev zoo: LED teeb yog tsim los rau emit lub teeb nyob rau hauv ib qho kev taw qhia, txo lub teeb muaj kuab paug thiab nkim. Lawv tuaj yeem raug coj los ua kom pom qhov chaw tshwj xeeb, txo cov teeb pom kev hauv qhov tsis xav tau.
5. Instant on/off: LED txoj kev teeb muaj ib qho instant on/off feature, tsis zoo li ib txwm teeb uas siv sij hawm los sov. Qhov no tso cai rau kev tswj kom zoo dua thiab kev ua haujlwm hauv kev kho cov teeb pom kev zoo raws li xav tau.
6. Durability: LED txoj kev teeb muaj zog dua thiab tiv taus kev poob siab, kev co, thiab kev cuam tshuam sab nraud. Lawv tuaj yeem tiv taus huab cua hnyav, ua rau lawv haum rau kev siv sab nraum zoov.
7. Lub peev xwm teeb pom kev zoo: LED txoj kev teeb tuaj yeem ua ke nrog cov teeb pom kev zoo, tso cai rau kev tswj chaw taws teeb, dimming, thiab teem caij. Qhov no ua rau muaj kev tswj hwm ntawm cov teeb pom kev zoo thiab txo lub zog siv hluav taws xob.
Zuag qhia tag nrho, LED txoj kev teeb muaj ntau qhov zoo nyob rau hauv cov nqe lus ntawm kev siv hluav taws xob, kev ua haujlwm ntev, kev saib xyuas qis dua, ci ntsa iab, thiab kev tswj hwm, ua rau lawv xaiv zoo dua rau txoj kev teeb pom kev zoo.
