Cuant
Nrog rau kev txhim kho hauv zej zog thiab kev txhim kho tib neeg lub neej zoo, tib neeg tau them nyiaj ntau dua rau kev txuag hluav taws xob, txo qis emissions thiab kev tiv thaiv ib puag ncig. Raws li cov khoom siv teeb pom kev zoo tshiab, LED tube teeb muaj kev lag luam dav heev thiab qhov chaw loj hlob.LED hlaws yog ib qho tseem ceeb tshaj plaws, ua lub luag haujlwm txiav txim siab hauv kev ua tau zoo ntawm tag nrho cov teeb.Yog li ntawd, yuav ua li cas xaiv cov hlaws dai tseem yog ib qho tseem ceeb tshaj plaws. nug uas neeg feem coob txhawj txog.
Ntu 1.led cevspecifications
Cov kev txwv no yog yam koj yuav tsum tau xyuas thaum yuav khoom LED raj lub teeb hlaws: Luminous Intensity.Luminous Efficacy.Power.Voltage.Current.Color Temperature.CRI.Beam Angle.Package type
Ib feem2. Lub Npe Lub Npe T8 coj teebspecifications
1.Benwei teeb pom kev zoo
Specifications:
Pob: 2.8 * 3.5 * -0.75mm (TOP saib dawb LED)
· Emitted Xim: Yog Dawb
· Mono-xim hom
· Txoj kev soldering: Txhua txoj kev sib dhos SMT
· Ua raws ROHS tus qauv.
· Tom ntej: 60
· Ua Haujlwm Kub: -30 degree ~ 85 degree
· Cia Kub: -40 degree ~ 85 degree
· Xim kub: 3000K-7000K
· Saib lub kaum ntse ntse: 120degree
Daim ntawv thov:
LCD rov qab teeb.
Txawb xov tooj: LCD
Status indicators: Consumer & industrial electronics.
Kev siv dav dav.
1.Everlight Electronics 67-24ST/KKE-N27130130Z8/SZM/2T
Specifications:
Pob hom: SMD 2835
Lub wavelength: 621nm
· Xim kub: 2700K
· IP ntsuam xyuas: IP65
· Saib lub kaum ntse ntse: 120degree
· CRI(RA＞): 80
Luminous Flux: 125 lm
Feature:
PLCC -2 pob
Sab saum toj saib dawb LED
High luminous siv zog tso zis
Kev pom dav dav
Pb-dawb ˙ANSI Binning
Cov khoom nws tus kheej yuav nyob hauv RoHS raws li version.
Ua raws li EU REACH.
Ua raws Halogen Dawb .(Br<900ppm,CI<900ppm,Br+CI<1500ppm)
Everlight 67-24ST pob muaj kev ua tau zoo, siab CRI, kev siv hluav taws xob tsawg, qhov pom dav thiab daim ntawv cog lus. Cov yam ntxwv no ua rau lub pob no yog LED zoo tagnrho rau txhua daim ntawv thov teeb pom kev zoo.
Tuam txhab Profile:
EVERLIGHT Electronics Co., Ltd. tau tsim nyob rau xyoo 1983 hauv Taipei, Taiwan coj los ntawm Thawj Tswj Hwm Robert Yeh. EVERLIGHT muaj ntau tshaj 40 xyoo ntawm R&D kev paub txog kev muaj peev xwm txhim khu kev qha. Nrog kev pabcuam tam sim thiab lub koob npe nrov zoo heev, EVERLIGHT tau coj tsib lub ntiaj teb no hauv kev sib tw LED kev lag luam. Peb cov khoom raug tsim thiab ntim hauv tsev kom lav qhov siab tshaj plaws thiab kev pabcuam. EVERLIGHT muab cov khoom lag luam sib txawv suav nrog Cov Hluav Taws Xob Hluav Taws Xob, SMD LEDs, Teeb, Cov Teeb Pom Kev Zoo, LED Teeb Pom Kev Teeb Pom Kev, Cov Lus Qhia, Opto-couplers thiab Infrared Cheebtsam rau ntau yam kev siv. nws lub chaw kuaj mob hauv Tucheng, Taipei tau txais kev lees paub zoo tshaj plaws los ntawm cov
Unite.Simultaneously, EVERLIGHT lub chaw soj nstuam kuj tsim nyog siv ILAC-MRA cim ntawm nws lub chaw soj nstuam cov ntaub ntawv, kos npe rau Mutual Recognition Arrangement (MRA) ntawm International Laboratory Accreditation Cooperation (ILAC).
2.Cree J Series® 2835 G Class Pro9™ LEDrn
Specifications:
Pob hom: SMD 2835
Qhov Loj: 2.8 x 3.5 x 0.7 mm
Kev tawm tswv yim Voltage: 2.67V rau 2.8V
Tom ntej: 480 mA
Luminous Flux: 27 txog 30.5lm (tus qauv)
Lub zog: 0.2 W
· Saib lub kaum ntse ntse: 120 degree
· Xim kub: 2700K txog 6500K
· CRI: Mus txog 95
Kev Ua Haujlwm Thermal: 7.6 degree / W
· Ua Haujlwm Kub: -40 degree txog 105 degree
· Qhov kub thiab txias: Max 125 degree
Feature:
Tsim los rau kev siv hluav taws xob tsawg, kev ua haujlwm siab, suav nrog kev teeb pom kev zoo sab hauv Sab Hauv Tsev Muab nrog cov xim Rendering Index (CRI) kev xaiv rau kev txhim kho xim fidelity Electrostatic Discharge (ESD) tiv thaiv: Chav Kawm 2 Ua raws li RoHS thiab REACH cov cai.
Txheej xwm:
Cree LED has introduced XLamp XP-G3 S Line and XP-G4 White LEDs that are now brighter, with new minimum flux bin options for drop-in increases of output and efficacy. XP-G4 LEDs incorporate the latest advancements in high-power LED technology for improved optical performance while delivering industry leading efficacy. XP-G3 S Line LEDs remain a popular choice for long-lifetime, highly efficient outdoor lighting due to its efficacy and best-in-class sulfur resistance.XP-G3 White S Line LEDs lead the industry for efficacy and reliability, featuring excellent corrosion resistance and better system reliability through switching and dimming cycles. XP-G3 S Line LEDs feature LM-80 coverage with Reported L90 lifetimes up to >121, 000 teev.
tXP-G4 Dawb LEDs yog cov tiam tshiab nyob rau hauv cov khoom nrov XPG tsev neeg, featuring kho qhov muag thiab kev ua tau zoo:
1.Kev siv zog ntau dua & tsawg dua xim-dhau-lub kaum sab xis dua li cov tiam dhau los XP-G3 Dawb LEDs
2.LM-80 coverage with Reported L90 lifetimes up to >145, 000 teev
3.3A max tam sim no, qhov siab tshaj plaws muaj nyob rau hauv chav kawm ua haujlwm no
4.High siv version
Tsis tas li ntawd, XP-G4 Dawb LEDs muab qhov dav tshaj plaws ntawm phosphor xaiv muaj nyob rau ntawm ib leeg-tuag high-power LED, suav nrog Standard, tshaj tawm thiab Pro9™ versions.
3.Samsung LM281B+ series
Specifications:
Pob hom: SMD 2835
luminous efficiency: 213lm/W
Kev tawm tswv yim Voltage: 2.7V rau 2.9V
· Qhov siab tshaj plaws tam sim no: 150 mA
· Luminous Flux: 2700K
· TSI: 80
· Xim kub: 2700K txog 6500K
· Saib lub kaum ntse ntse: 120degree
· Thermal Resistance: ~ 9 degree / W
· Ua Haujlwm Kub: -40 degree rau +85 degree
Feature:
LM281B + muaj qhov ua tau zoo ntawm qhov ua tau zoo txog li 213 lm / W, ua rau nws siv zog heev thiab tsim nyog rau cov xwm txheej uas kev txuag hluav taws xob tseem ceeb.
Cov Pro version ntawm cov koob no yog tsim los rau kev cia siab tshwj xeeb, nrog kev txhim kho kev ua haujlwm rau ib puag ncig xws li av noo, kub hloov pauv, thiab sulphurization. Qhov no ua rau LED heev
tsim nyog rau ob qho tib si hauv tsev thiab sab nraum zoov siv.
Nws haum rau qhov dav xim kub spectrum (2700K txog 6500K), hais txog ob qho tib si sov thiab txias illumination. Cov kev xaiv CRI (80+ thiab 90+) lav qhov tseeb xim rendering, uas yog qhov tseem ceeb rau cov khw muag khoom, chaw nyob, thiab chaw lag luam.
LM281B + muaj kev ua haujlwm zoo dua rau kev ntxhov siab thiab kev puas tsuaj ib puag ncig, ua rau muaj kev ua haujlwm txuas ntxiv mus rau cov qauv LEDs, yog li txo qhov xav tau hloov pauv thiab kho.
Engineered rau siv nyob rau hauv ntau yam luminaires thiab ambient teeb pom kev zoo daws teeb meem, nws harmonises nqi, kev ua tau zoo, thiab efficiency, rendering nws nyiam rau retrofit teeb, linear teeb, thiab downlights.
Tuam txhab Profile:
Raws li ib ceg ntawm Samsung Electronics, Samsung LED tau mob siab rau kev txhim kho, tsim khoom, thiab kev lag luam ntawm LED qhov chaw thiab cov kev daws teeb meem. Ib lub tuam txhab saum toj kawg nkaus hauv ntiaj teb rau LEDs yog Samsung, uas muaj ntau yam khoom siv LED rau tsheb, kev teeb pom kev dav dav, cov lus qhia, thiab lwm yam kev siv.
High-kev ua tau zoo LEDs muaj los ntawm Samsung rau ob qho tib si sab hauv tsev thiab sab nraum zoov siv, nrog rau LM thiab LH series. Vim yog lawv cov xim zoo nkauj, lub neej ntev, thiab kev ua haujlwm zoo, cov LEDs no tau siv dav hauv kev lag luam, kev lag luam, thiab teeb pom kev zoo hauv tsev.
Tsis tas li ntawd, Samsung tsim cov khoom LED rau TVs, cov duab loj loj, thiab cov khoom siv txawb, uas txhim kho qhov ci, lub zog ua haujlwm, thiab cov duab zoo.
Kev tsim kho tshiab zoo li LM281B + Pro thiab LH351 series, uas muab kev cia siab zoo, kev ua haujlwm zoo rau ib puag ncig kev ntxhov siab, thiab kev ua haujlwm zoo ntawm lub zog, paub zoo los ntawm Samsung. Tsis tas li ntawd, lawv cov khoom ua raws li cov qauv thoob ntiaj teb ib puag ncig xws li RoHS thiab REACH.
4. OSRAMOSCONIQ® E 2835 LED
Specifications:
Pob hom: SMD 2835
luminous efficiency: 212 lm / W
Luminous Flux: 37.2 lm
◾ Kev xa tawm Voltage: 2.8V rau 3. 0 V
· Qhov siab tshaj plaws tam sim no: 180 mA
· Xim kub: 2200K txog 6500K
· 70, 80, 90
· Saib lub kaum ntse ntse: 120 degree
· Thermal Resistance: ~ 8 degree / W
· Ua Haujlwm Kub: -40 degree rau +105 degree
Feature:
High Performance:
Nws muaj qhov ua tau zoo luminous ntau txog 212 lm / W. Vim li no, nws tuaj yeem siv rau kev siv hluav taws xob zoo li txoj kev thiab teeb pom kev lag luam.
Ntau yam ntawm kev siv:
Nws yog npaj rau ntau daim ntawv thov, xws li cov teeb pom kev lag luam, thaj chaw teeb pom kev zoo, thiab teeb pom kev sab hauv. Vim nws qhov loj me (2.8 x 3.5 hli), nws tuaj yeem yooj yim ua ke rau hauv ntau yam luminaires.
Sib npaug Distribution ntawm lub teeb:
OSCONIQ® E 2835 muaj homogeneous, dav lub teeb dispersion nrog lub kaum sab xis ntawm 120 degree. Qhov no zoo meej rau cov chaw xws li chaw ua haujlwm lossis chaw sab nraum zoov uas xav tau teeb pom kev zoo.
Superior Teeb pom kev zoo:
Nrog CRI teeb tsa mus txog 90, LED tau lees paub meej xim sawv cev thiab teeb pom kev zoo. Vim li no, nws tuaj yeem siv rau kev siv teeb pom kev zoo xws li cov khw muag khoom thiab kev tos txais qhua, qhov tseeb xim yog qhov tseem ceeb.
Lumileds LUXEON 2835 Commercial series
Specifications:
Pob tpye: SMD 2835
Lub teeb ci: 180lm / W
Luminous Flux: 37 txog 56 lumens
Kev xa hluav taws xob: 2.7V rau 3.1V
· Cov tsav tam sim no: 200 mA
· Xim kub: 1800K txog 6500K
· 70, 80, 90
· Saib lub kaum ntse ntse: 120 degree
· Thermal Resistance: Nyob ib ncig ntawm 7 degree / W
· Ua Haujlwm Kub: -40 degree rau +105 degree
Feature:
Kev siv hluav taws xob zoo heev ntawm kev siv hluav taws xob tsawg, zoo meej rau kev siv hauv tsev thiab kev lag luam.
Nws qhov dav xim kub ntau ua rau nws yoog tau rau ntau yam teeb pom kev zoo.
Cov kev xaiv zoo tshaj plaws rau xim rendering nyob rau hauv ib puag ncig nrog superior teeb pom kev zoo, xws li khw muag khoom lossis tos txais qhua.
Tuam txhab Profile:
LED thiab microLED kev nce qib thev naus laus zis tau tsim cov hauv kev zoo tshaj plaws hauv kev teeb pom kev zoo. Cov teeb pom kev zoo niaj hnub no yuav tsum ua haujlwm thiab kav ntev, thiab lawv yuav tsum muab cov txiaj ntsig meej thiab tsim nyog uas muab cov neeg siv khoom sib tw kom zoo dua.
Los ntawm nws cov hnub thaum ntxov raws li ib feem ntawm Hewlett-Packard thiab cov pioneer ntawm high-power LEDs mus rau lub tuam txhab ua lag luam rau microLED technology rau automotive thiab zaub kev daws teeb meem, Lumileds tseem tsim innovation, zoo, thiab kev cia siab rau nws technology, khoom, thiab cov neeg siv khoom. .
Nichia757 Series
Specifications:
· Pob Loj: SMD 2835
luminous efficiency: 220lm/W
Luminous Flux: 42lm ntawm 65mA
Kev xa hluav taws xob: 2.7V rau 3.1V
· Cov tsav tam sim no: 200 mA
· Xim kub: 2700K txog 6500K
· CRI: 70, 80, 90+
· Saib lub kaum ntse ntse: 120 degree
· Thermal Resistance: 8 degree / W
· Ua Haujlwm Kub: -40 degree rau +100 degree
Core technology:
Nichia tau tsim cov khoom sib txawv hauv ntau qhov chaw. Taug qab qhov kev hloov pauv no, nws yooj yim pom tias lub hauv paus chiv keeb ntawm Nichia cov khoom tsim los ntawm kev tsim cov calcium chloride uas tsim los ntawm limestones mined hauv Tokushima. Cov series ntawm "Core Technologies" qhia nyob rau hauv daim duab hauv qab no tau tsim los ntawm keeb kwm ntawm kev sib tw pib los ntawm keeb kwm ntawd. Tag nrho cov khoom Nichia yog tsim los ntawm kev sib xyaw ua ke ntawm cov "Core Technologies", tshwj xeeb tshaj yog cov hmoov calcination technology thiab siv lead ua loj hlob. Lub peev xwm tseem ceeb ntawm Nichia cov khoom lag luam yog cog qoob loo los ntawm kev sib xyaw ua ke raws li kev paub dav dav thiab kev sib xyaw ntawm Nichia cov thev naus laus zis tseem ceeb.
7. Phillip LUXEON 2835 series
Specifications:
Lub teeb ci: 200lm / W
Pob hom: SMD 2385
Lub Zog: 6V 9 v xo
Tsav tam sim no: 240 mA
· Xim kub: 2200K - 6500K
CRI: 80, 90
· Luminous Flux: 80 lm -130 lm
· Lifespan: 50, 000h
Feature:
Lub teeb pom kev zoo los ntawm LUXEON 2835 series ua kom ntseeg tau tias nws tuaj yeem txuas ntxiv kom muaj qhov ci txaus thaum tuav lub teeb pom kev zoo thiab siv hluav taws xob tsawg.
Nrog nws 1/9 micro-xim sib txawv thiab 3- mus rau 5- kauj ruam MacAdam elliptical xim pob, cov LEDs no muab cov xim kub tswj kom raug, lav cov xim tsis tu ncua thiab cov xim sib xws.
Cov khoom lag luam no txhawb kev tsav tsheb siab tshaj plaws ntawm 240mA, uas tuaj yeem txo tus naj npawb ntawm LEDs siv. Nws muaj ntau yam kev sib txuas ntawm qhov hluav taws xob kom hloov mus rau ntau hom kev thov.
Cov khoom ntim tau ntim rau hauv cov qauv loj yog qhov yooj yim los hloov thiab sib xyaw rau hauv cov qauv tsim ua ntej, ua rau kev hloov pauv thiab yooj yim ntawm kev teeb tsa ntawm cov khoom.
8.Bridgelux SMD 2835 0.2W 3V
Specifications:
Pob hom: SMD 2835
· Xim kub: 2700K - 6500K
· TSI: 80
Tsav tam sim no: 65 mA
Kev xa tawm Voltage: 2.6V rau 2.9V
luminous efficiency: 204 lm/W
Luminous Flux: 36 lm
· Cia Kub: -40 degree rau +105 degree
Feature:
High efficiency thiab lumen ib duas.
Kev lag luam tus qauv qauv tsim thiab hneev taw.
ANSI ua raws li cov khoom ntim xim.
Kev kho lumen zoo heev.
Ntau yam ntawm CCT thiab CRI configurations.
Cov txiaj ntsig
Competitive system kev ua tau zoo thiab tus nqi.
Yooj yim ntawm kev tsim thiab ceev mus-rau-kev ua lag luam.
Ua kom lub teeb dawb zoo ib yam thiab zoo ib yam.
Highly txhim khu kev qha fixture zoo.
Tsim yooj.
EDISON PLCC S Series
Specifications:
Pob hom: SMD 2835
· Xim kub: 2700K - 6500K
Qhov Loj: 3.5mmx2.8mm
· Saib lub kaum ntse ntse: 120 degree
· Chip technology: InGaN
· Luminous flux: typ. 1 45 lm
· Cia Kub: -40 degree - 100 degree
· TSI: 70
Lub tuam txhab profile:
Edison Opto Corporation Ltd., tau tsim nyob rau hauv 2001, nrog LED teeb pom kev zoo raws li cov khoom tseem ceeb nyob rau hauv thaum ntxov hnub ntawm kev lag luam LED. Thaum pib ntawm nws txoj kev tsim, thaum lub LED kev lag luam yog budding, Edison Opto pib nrog nruab nrab thiab siab zog teeb pom kev zoo Cheebtsam, ua raws li txoj kev loj hlob ntawm LED kev lag luam los ntawm lub sij hawm sib tw mus rau ntau yam kev siv, tsim ntau yam niche ciaj uas muag nyob rau hauv txoj kev, thiab cultivated. nws tus kheej R & D lub zog thiab kev zoo. Txog niaj hnub no, lub tuam txhab tau tsim cov khoom siv teeb pom kev zoo xws li LED Cheebtsam, DOBs, AC modules, DC modules, automotive lighting applications, horticulture teeb pom kev zoo, thiab kev teeb pom kev zoo hauv kev sim nthuav dav kev lag luam, dhau los ua ib tug pioneer hauv Taiwan lub teeb pom kev lag luam, thiab tsim kom muaj teeb pom kev zoo tsim thiab kev koom ua ke kev pabcuam lub nceeg vaj.
Txhawm rau tsim kom muaj qhov systematic module, Edison Opto tsim cov thev naus laus zis, hluav taws xob, hluav taws xob thiab kho qhov muag (TEMOTM) thiab tsim kev pabcuam platform los txhim kho cov khoom zoo, thiab cov pioneers teeb pom kev zoo sib xyaw thiab lwm yam kev pabcuam tsim: LDMSTM - Kev Pabcuam Teeb Pom Kev Tsim Kho, los ntawm kev tivthaiv mus rau kev tsim qauv, los ntawm kev lag luam optical lens mus rau kev tsim cov khoom tiav, tsim kev tsim cov kev sib txuas ntsug thiab tsim cov kev daws teeb meem los tsim kev lag luam tshiab thiab nthuav cov khoom thoob ntiaj teb.
Seoul SMD 2835 0.5W
Specifications:
· Lub zog: 0.5W
· Luminous Flux: 50-60 lumens
Kev xa hluav taws xob: 2.8V rau 3.2V
· Xim kub: 2700K txog 6500K
CRI: 80
· Saib lub kaum ntse ntse: 120 degree
Qhov Loj: 2.8mm x 3.5mm
· Ib txwm Lifespan: 50, 000h
Tuam txhab profile:
Ib qho ntawm cov neeg tsim khoom loj tshaj plaws ntawm LED khoom thoob ntiaj teb yog Seoul Semiconductor. Lub tuam txhab South Kauslim tau tsim nyob rau xyoo 1992 thiab paub zoo rau nws cov cuab yeej siv thev naus laus zis hauv tsheb, teeb pom kev zoo, thiab cov khoom lag luam, ntawm lwm cov lag luam. Ntau yam kev daws teeb meem LED muaj nyob hauv Seoul Semiconductor, suav nrog WICOP, Acrich, thiab SunLike series. Cov khoom lag luam los ntawm lub tuam txhab tau siv dav hauv ntau daim ntawv thov sib txawv, suav nrog UV LEDs, lub teeb lub tsheb, thiab cov teeb pom kev dav dav. Kev tuav nws txoj haujlwm ua tus neeg tseem ceeb hauv LED sector yog ua tau los ntawm nws qhov kev xav ntawm kev tshawb fawb thiab kev loj hlob.
Ntu 3. Puas yog SMD zoo dua COB?
Rau txhua tus neeg ua haujlwm hauv LED teeb pom kev zoo, kev sib tham ntawm SMD (Surface-Mounted Diode) thiab COB (Chip on Board) LED thev naus laus zis yog qhov tseem ceeb vim tias txhua qhov muaj qhov sib txawv nyob ntawm daim ntawv thov. Hauv kev sib piv rau cov teeb pom kev zoo, cov thev naus laus zis no muab kev txhim kho lub zog kev lag luam, ci ntsa iab, thiab yoog raws. Lawv yog cov piv txwv ntawm kev txhim kho hauv LED teeb pom kev zoo. Tab sis vim lawv qhov sib txawv ntawm kev ua haujlwm, kev ua tau zoo, thiab kev tsim qauv, txhua qhov tsim nyog rau kev siv sib txawv. Kab lus no tshuaj xyuas ntau yam kev hloov pauv thiab txiav txim siab qhov twg zoo dua rau qee lub hom phiaj.
SMD LEDs: Siv SMD thev naus laus zis, cov ntawv luam tawm Circuit Board (PCB) nto yog ncaj qha mounted nrog lub diode. Qhov me me thiab muaj peev xwm tuav tau ntau lub diodes ntawm ib nti ntawm SMD LEDs yog nws cov yam ntxwv txawv. Nws muaj peev xwm ua tau rau txhua lub diode kom muaj nws tus kheej Circuit Court, ua kom muaj cov qauv sib txawv xws li RGB lossis RGBW kev npaj. Vim tias nws qhov kev hloov pauv tau, SMDs tuaj yeem siv rau ntau lub hom phiaj, xws li cov duab backlit, tsheb teeb, thiab teeb pom kev dav dav.
COB LEDs: Ib COB, los yog Chip on Board, module yog tsim los ntawm ncaj qha txuas ntau LED chips mus rau lub substrate. Qhov ntau dua lumen tso tawm ib square inch feem ntau yog qhov tshwm sim ntawm COB thev naus laus zis, uas ua rau lub teeb ntau dua thiab muaj zog. COB LEDs feem ntau siv nyob rau hauv kev lag luam teeb pom kev zoo, txoj kev teeb pom kev zoo, thiab tsom teeb-daim ntawv thov uas xav tau cov teeb pom kev zoo dispersion thiab ci ntsa iab.
SMD LEDs yog tsim los ntawm discrete diodes uas yog affixed rau lub rooj tsavxwm Circuit Court. Nws muaj peev xwm npaj cov diodes nyob rau hauv ntau txoj kev thiab sib tov ob peb xim (xws li liab, ntsuab, thiab xiav) mus rau ib nti.
SMD LEDs yog hloov tau rau kev siv xws li cov lus qhia, RGB teeb pom kev zoo, thiab qhov yooj yim sab hauv tsev / sab nraum zoov teeb pom kev zoo vim lawv qhov kev tsim kho yooj yim.
Piv rau COB LEDs, SMDs me dua, uas ua rau lawv zoo meej rau qhov chaw me me lossis cov teeb pom kev zoo.
COB LEDs ua haujlwm ua ib chav tsev los ntawm kev sib txuas ob peb lub diodes ncaj qha mus rau lub substrate. Raws li qhov tshwm sim, muaj tsawg qhov sib txawv ntawm cov diodes nyob rau hauv qhov me me, siab siv lub teeb ci, uas ua rau lub teeb pom kev ntau dua.
Txawm hais tias muaj pes tsawg tus diodes, COB LEDs xav tau tsuas yog ib lub voj voog thiab ob qhov kev sib txuas, ua rau lawv tsim tau yooj yim dua li ntawm SMDs. Qhov kev simplicity no tuaj yeem ua rau txo qis kev tsim khoom nyuaj thiab nce kev cia siab.
Piv rau COB LEDs, SMD LEDs feem ntau tsim teeb pom kev siv tsawg dua rau ib chav tsev, tab sis lawv zoo dua ntawm kev siv ntau yam. Rau RGB teeb pom kev zoo, piv txwv li, ib qho SMD nti tuaj yeem tawm ntau xim.
Thaum piv rau COB LEDs, SMD LEDs yuav raug nqi ntau dua rau cov ntawv thov uas xav tau lub teeb pom kev zoo dua. SMD LEDs, ntawm qhov tod tes, tej zaum yuav pheej yig dua rau cov teeb pom kev me me, qis dua cov teeb pom kev zoo vim tias lawv hloov tau yooj yim thiab yooj yim ntawm kev sib koom ua ke hauv cov qauv tsim.
Kev xaiv ntawm SMD thiab COB feem ntau yog txiav txim siab los ntawm cov kev xav tau tshwj xeeb ntawm daim ntawv thov teeb pom kev zoo. Kev teeb tsa yooj yim thiab RGB teeb pom kev zoo yog ob qho piv txwv ntawm cov ntawv thov uas zoo dua rau SMD LEDs vim lawv hloov tau thiab tsim-tsim. Lawv tuaj nyob rau hauv ib tug ntau ntawm cov xim thiab tej zaum yuav tailored kom haum ntau hom teeb pom kev zoo schemes.
Hloov pauv, COB LEDs ua tau zoo heev hauv cov ntawv thov uas xav tau kev ci ntsa iab zoo, cov teeb pom kev zoo sib xws, thiab kev tswj xyuas kom zoo. Rau qhov loj-scale, sab nraum zoov, thiab kev lag luam teeb pom kev zoo qhov chaw ua haujlwm ntev thiab kev ua haujlwm ntev yog qhov tseem ceeb, lawv zoo meej.
