Qhov zoo ntawm LED teeb sawb

Qhov zoo ntawm LED teeb sawb

01 Kev tiv thaiv ib puag ncig ntsuab

LED teeb muaj qhov zoo tseem ceeb hauv kev tiv thaiv ib puag ncig ntsuab. Ua ntej ntawm tag nrho cov, lub zog noj ntawm LED teeb yog tsawg heev, nrog rau kev khiav hauj lwm voltage ntawm 2-3.6V thiab ib tug khiav hauj lwm tam sim no ntawm 0.02-0.03A. Yog li ntawd, nws lub zog siv tsawg heev, thiab nws tsuas yog siv ob peb kilowatt teev ntawm hluav taws xob tom qab 1,000 teev ntawm kev siv. Qhov thib ob, LED teeb yog tsim los ntawm cov khoom tsis muaj tshuaj lom thiab tsis muaj tshuaj lom neeg xws li mercury, yog li lawv yuav tsis ua paug rau ib puag ncig. Tsis tas li ntawd, LED teeb kuj tseem tuaj yeem siv thiab rov siv dua, thiab lawv yuav tsis tsim hluav taws xob cuam tshuam. Cov yam ntxwv no ua rau LED teeb ntsuab thiab ib puag ncig tus phooj ywg teeb pom kev zoo.
02 Lub neej ua haujlwm ntev

Kev pabcuam lub neej ntawm LED teeb yog qhov ntev dua li cov teeb pom kev zoo ib txwm muaj. Raws li qhov tsim nyog tam sim no thiab qhov hluav taws xob, lub neej kev pab cuam ntawm LED teeb tuaj yeem ncav cuag 100,000 teev. Qhov no yog vim hais tias LED teeb siv semiconductor chips los tawm lub teeb yam tsis muaj filaments thiab iav npuas, yog li lawv tsis yooj yim tawg lossis cuam tshuam los ntawm kev co. Tsis tas li ntawd, LED teeb tsis cuam tshuam rau lawv lub neej vim muaj teeb meem txuas ntxiv. Raws li cov cua kub dissipation thiab ib puag ncig zoo, lawv lub neej ntev tuaj yeem ncav cuag 35,000 ~ 50,000 teev. Hauv kev sib piv, lub neej kev pab cuam ntawm cov teeb pom kev zoo tib yam tsuas yog kwv yees li 1,000 teev, thiab cov teeb txuag hluav taws xob zoo tib yam tsuas muaj lub neej ntev ntawm 8,000 teev.

03 Muaj zog thiab ruaj khov

Lub sturdiness thiab durability ntawm LED teeb yog qhov zoo. Qhov kev ruaj khov no feem ntau yog vim qhov tseeb tias LED lub teeb wafer yog tag nrho encapsulated hauv epoxy resin. Txoj kev ntim no ua rau lub teeb LED nyuaj heev rau kev tawg, thiab cov nti sab hauv kuj nyuaj rau tawg. Tsis tas li ntawd, vim tias tsis muaj qhov xoob xoob thiab muaj qhov cuam tshuam thermal tsawg, qhov ua tau ntawm LED teeb evaporating thiab fusing yog txo qis heev. LED teeb yog qhov muaj zog thiab ruaj khov dua li cov teeb pom kev zoo thiab cov teeb fluorescent.
04 High light efficiency

Ib qho txiaj ntsig tseem ceeb ntawm LED teeb yog lawv lub teeb pom kev zoo. Direct-hom LED vaj huam sib luag teeb pom kev ncaj qha los ntawm diffusion phaj tsis dhau los ntawm lub teeb qhia phaj, yog li txhim kho lub teeb pom kev zoo ntawm lub teeb. Tsis tas li ntawd, lub teeb pom kev zoo ntawm LED teeb kuj yog qhov siab heev, muaj peev xwm hloov 10% ntawm hluav taws xob hluav taws xob rau hauv lub teeb pom kev, thaum cov teeb pom kev zoo tib yam tsuas yog hloov 5% ntawm hluav taws xob rau hauv lub teeb lub zog. Tsis tas li ntawd, LED tuaj yeem tso tawm lub teeb monochromatic, thiab nws ib nrab-yoj dav yog feem ntau ± 20nm, uas txhais tau hais tias nws tuaj yeem muab cov spectrum uas xav tau rau cov nroj tsuag thiab zam kom tsis txhob muaj lub zog pov tseg. Thaum kawg, LED teeb siv cov chips ua haujlwm siab tuaj yeem txuag tau ntau dua 75% ntawm lub zog piv rau cov teeb pom kev zoo sodium.
05 Qhov loj me

Ib qho txiaj ntsig tseem ceeb ntawm LED teeb yog lawv qhov loj me. Lub teeb yog qhov tseem ceeb ntawm cov nti me me, cleverly encapsulated hauv pob tshab epoxy resin. Qhov kev tsim qauv compact no tsis tsuas yog ua rau lub teeb ci LED hnyav heev, tab sis kuj tseem txuag tau cov ntaub ntawv thiab qhov chaw thaum lub sijhawm tsim khoom thiab daim ntawv thov txheej txheem. Piv txwv li, thaum siv los ua lub teeb ci rau kev tshaj tawm lub teeb lub thawv, LED teeb tsis nyob hauv qhov chaw teeb pom kev ntxiv, yog li daws cov teeb meem ntawm lub teeb tsis sib xws thiab ntxoov ntxoo thiab ribbing uas yuav tshwm sim los ntawm cov teeb pom kev zoo ib txwm muaj.

06 Tiv thaiv qhov muag

LED teeb muaj qhov zoo tseem ceeb hauv kev tiv thaiv qhov muag, feem ntau yog vim lawv cov DC tsav thiab cov yam ntxwv tsis flicker. Tsis zoo li cov teeb pom kev zoo AC tsav, LED teeb ncaj qha hloov AC lub zog rau hauv DC lub zog, yog li txo cov teeb pom kev zoo thiab lub sijhawm pib. Qhov tseem ceeb tshaj, qhov kev hloov dua siab tshiab no tshem tawm qhov tshwm sim stroboscopic uas lub teeb zoo tib yam raug khi los tsim vim AC tsav tsheb. Strobe tuaj yeem ua rau qhov muag nkees thiab tsis xis nyob, tab sis cov yam ntxwv tsis muaj flicker ntawm LED teeb tuaj yeem txo qhov qaug zog, yog li tiv thaiv qhov muag zoo dua.
07 Ntau yam kev hloov pauv

Ib qho ntawm qhov zoo ntawm LED teeb yog lawv ntau yam xwm txheej. Qhov no feem ntau yog vim lub hauv paus ntsiab lus ntawm peb lub ntsiab xim ntawm liab, ntsuab thiab xiav. Los ntawm kev tswj hwm thev naus laus zis hauv computer, peb cov xim tuaj yeem muaj 256 qib ntawm grey thiab sib xyaw ntawm qhov siab, yog li ua rau 16,777,216 xim. Qhov kev sib xyaw xim nplua nuj no ua rau LED teeb kom ua tiav cov yeeb yuj hloov pauv thiab ntau cov duab, nqa cov yeeb yuj pom kev rau ntau lub sijhawm.
08 Lub sijhawm teb luv luv

Lub sij hawm teb ntawm LED teeb yog luv heev, mus txog qib nanosecond, uas yog deb tshaj li millisecond theem ntawm cov teeb pom kev zoo. Cov cuab yeej no ua rau nws muaj txiaj ntsig zoo hauv ntau yam kev siv. Tshwj xeeb tshaj yog nyob rau hauv ib puag ncig txias, cov teeb ib txwm siv sijhawm ob peb feeb kom ncav cuag qhov kaj ruaj khov, thaum lub teeb LED tuaj yeem muab lub teeb ruaj khov tam sim ntawd. Tsis tas li ntawd, nanosecond lub sij hawm teb yog qhov tseem ceeb tshwj xeeb hauv tsheb teeb vim nws tuaj yeem muab teeb pom kev zoo rau tus neeg tsav tsheb sai, pab kom txo tau qhov xwm txheej. Feem ntau hais lus, lub peev xwm teb ceev ceev ntawm LED teeb ua rau lawv muab cov teeb pom kev zoo tam sim thiab muaj txiaj ntsig hauv ntau qhov xwm txheej.
09 Noj qab haus huv

LED teeb muaj cov txiaj ntsig zoo rau kev noj qab haus huv, feem ntau cuam tshuam los ntawm qhov tseeb tias lawv lub teeb tsis muaj ultraviolet thiab infrared rays, yog li nws tsis tsim hluav taws xob. Piv nrog rau high-pressure sodium teeb, lub teeb ntawm LED teeb yog purer. Lub xub ntiag ntawm ultraviolet thiab infrared rays tuaj yeem ua rau muaj kev cuam tshuam rau tib neeg lub cev, xws li kev laus ntawm daim tawv nqaij, qhov muag nkees, thiab lwm yam. Yog li ntawd, siv cov teeb ci LED tuaj yeem txo cov kev pheej hmoo ntawm kev noj qab haus huv.

10 Ntau yam kev thov

LED teeb muaj ntau yam kev siv. Qhov no feem ntau yog vim qhov me me ntawm ib qho LED thiab nws lub peev xwm los ua ntau yam duab. Tshwj xeeb, qhov loj ntawm txhua chav LED nti tsuas yog 3 ~ 5 hli square lossis ncig, uas ua rau nws tsim nyog rau kev tsim khoom siv nrog cov txheej txheem molding nyuaj. Piv txwv li, kev tsim cov khoom muag muag thiab khoov tau lub teeb, lub teeb strips thiab cov teeb tshwj xeeb, thiab lwm yam, tam sim no tsuas yog ua tau nrog LED.
11 ntau xim

Ib qho txiaj ntsig zoo ntawm LED teeb yog lawv cov xim nplua nuj. Vim muaj kev txwv kev, cov teeb ib txwm muaj ib qho kev xaiv xim. LED teeb yog digitally tswj, thiab lawv lub teeb-emitting chips tuaj yeem tso tawm peb hom xim liab, ntsuab, thiab xiav. Los ntawm kev tswj hwm qhov system, lawv tuaj yeem kho cov xim zoo nkauj kom tau raws li ntau yam kev xav tau teeb pom kev zoo. Tsis tas li ntawd, lub thawv ntim khoom tsim los ntawm peb lub ntsiab xim (liab, ntsuab, thiab xiav) ua rau lub vijtsam hluav taws xob tuaj yeem tso saib cov duab zoo nkauj nrog cov saturation siab, siab daws teeb meem, thiab cov khoom siv ntau zaus. Qee cov LEDs dawb kuj muaj cov xim gamut dav dua li lwm cov teeb pom kev dawb.
12 Tsis muaj kev tu ncua

Ib qho txiaj ntsig zoo ntawm LED teeb yog tias lawv tsis muaj kev saib xyuas. Qhov no txhais tau hais tias txawm tias lub teeb LED tau qhib thiab tawm ntau zaus, nws yuav tsis raug kev puas tsuaj. Qhov no feature zoo heev txo qhov zaus ntawm kev hloov lub teeb, txuag lub sij hawm thiab nqi rau cov neeg siv.
13 av qeeg tsis kam

Qhov zoo tshaj plaws av qeeg tsis kam ntawm LED teeb yog feem ntau vim yog cov yam ntxwv ntawm nws cov khoom siv hluav taws xob hauv lub xeev. Piv nrog rau cov teeb pom kev zoo xws li filaments thiab iav npog, LED teeb tsis muaj cov khoom puas yooj yim. Yog li ntawd, nyob rau hauv cov xwm txheej ntawm av qeeg los yog lwm yam mechanical shocks, LED teeb yuav tsis flicker thiab muaj peev xwm tuav lub teeb ruaj khov. Cov yam ntxwv no ua rau cov teeb ci LED sawv tawm hauv kev lag luam teeb pom kev zoo thiab yeej qhov kev nyiam ntawm cov neeg siv khoom. Tsis tas li ntawd, vim tias tsis muaj qhov hnav, LED teeb muaj lub neej ua haujlwm ntev dua. Lawv feem ntau tuaj yeem siv tau li kaum xyoo yam tsis muaj teeb meem.

14 Kev siv yooj yim

Daim ntawv thov ntawm LED teeb yog hloov tau yooj yim. Nws qhov me me tuaj yeem tsim tau yooj yim rau hauv ntau lub teeb, nyias thiab luv cov khoom xws li cov ntsiab lus, kab, thiab qhov chaw. Tsis tas li ntawd, LED teeb tsis tuaj yeem hloov pauv mus rau ntau yam xim raws li peb lub ntsiab xim liab, ntsuab thiab xiav, tab sis kuj tuaj yeem ua ke rau ntau hom thiab cov qauv raws li qhov xav tau tiag tiag kom tau raws li qhov xav tau ntawm ntau zaus thiab siv.
15 Ceev teb ceev

Cov lus teb ceev ntawm LED teeb yog ceev heev, mus txog qib nanosecond. Qhov no txhais tau hais tias sai li sai tau thaum lub zog sib txuas, LED teeb teeb yuav luag tam sim, ua rau muaj kev cuam tshuam sai dua li cov teeb txuag hluav taws xob. Cov yam ntxwv teb ceev ceev no yog tshwj xeeb tshaj yog pom tseeb ntawm lub teeb lub teeb thiab tig teeb liab, uas tuaj yeem teeb pom kev sai thiab muab kev ceeb toom zoo dua. Tsis tas li ntawd, thaum siv lub teeb taub hau, LED teeb muaj cov lus teb ceev dua li xenon teeb thiab halogen headlights, muab kev tiv thaiv zoo dua rau kev nyab xeeb ntawm kev tsav tsheb.
16 Yooj yim rau nruab

Cov txheej txheem installation ntawm LED teeb yog yooj yim heev. Nws lub ntsiab kom zoo dua yog tias nws tsis xav tau faus cables thiab rectifiers. Cov neeg siv tuaj yeem nruab ncaj qha rau ntawm txoj kev teeb lub taub hau ntawm lub teeb ncej, lossis zes lub teeb ci hauv qhov qub teeb vaj tsev. Txoj kev teeb tsa yooj yim no tsis tsuas yog txuag lub sijhawm thiab tus nqi xwb, tab sis kuj txo cov teeb meem thiab teeb meem thaum lub sijhawm teeb tsa.
17 UV dawb

Ib qho zoo ntawm LED teeb yog nws qhov xwm txheej tsis muaj UV, uas txhais tau tias nws yuav tsis nyiam yoov tshaj cum. Thaum lub caij ntuj sov kub, ntau tus neeg yuav ntsib teeb meem ntawm yoov tshaj cum ya nyob ib puag ncig cov teeb pom kev zoo, uas tsis tsuas yog cuam tshuam, tab sis kuj tuaj yeem cuam tshuam rau kev nyiam huv thiab huv si ntawm ib puag ncig sab hauv. LED teeb tsis tsim cov kab hluav taws xob ultraviolet thiab yog li tsis nyiam yoov tshaj cum, muab cov neeg siv teeb pom kev zoo thiab kev nyiam huv.
18 tuaj yeem ua haujlwm ntawm kev kub ceev

Ib qho txiaj ntsig tseem ceeb ntawm LED teeb yog tias lawv tuaj yeem ua haujlwm ntawm kev kub ceev. Tsis zoo li lub teeb txuag hluav taws xob, LED teeb yuav tsis ua rau cov filament dub los yog puas sai sai thaum nquag pib lossis tua. Qhov no yog vim hais tias lub hauv paus ntsiab lus ntawm kev ua hauj lwm thiab cov qauv ntawm LED teeb yog txawv los ntawm ib txwm siv zog-txuag teeb, ua rau lawv ntau check thiab adaptable mus sai sai hloov qhov chaw. Qhov no ua rau LED teeb ua haujlwm tau zoo nyob rau hauv cov xwm txheej uas yuav tsum tau hloov ceev lossis nquag dimming.

19 Kev tswj cov cua kub zoo heev

Lub tshav kub dissipation tswj ntawm LED teeb yog zoo heev. Nyob rau lub caij ntuj sov, nws qhov kub tuaj yeem tswj tau qis dua 45 degrees, feem ntau yog vim nws txoj kev ua kom txias txias. Txoj kev ua kom sov no ua kom muaj kev ruaj ntseg ntawm LED teeb nyob rau hauv qhov chaw kub kub thiab zam kev ua haujlwm tsis zoo lossis kev puas tsuaj los ntawm overheating.
20 lub teeb xim uniformity

Ib qho txiaj ntsig tseem ceeb ntawm LED teeb yog lawv lub teeb xim tsis sib xws. Qhov kev sib txuam no yog vim qhov tsim ntawm LED teeb, uas tsis tas yuav tsum tau lo ntsiab muag thiab tsis txi lub teeb xim uniformity kom brightness. Cov yam ntxwv no ua kom ntseeg tau tias yuav tsis muaj qhov aperture thaum lub teeb ci LED tawm lub teeb, yog li ua kom muaj kev faib tawm ntawm lub teeb xim. Qhov teeb pom kev zoo ntawm cov xim no tsis yog tsuas yog ua rau lub teeb pom kev zoo dua, tab sis kuj txo qhov pom kev qaug zog thiab muab cov neeg muaj kev paub teeb pom kev zoo dua.