Yog tias koj tab tom npaj rau kev teeb tsa vaj tsev sab hauv lossis horticulture, qhov tseem ceeb tshaj plaws uas koj xav tau tam sim no yog LED loj hlob teeb! Cov nroj tsuag xav tau lub teeb rau photosynthesis. Tab sis puas yog tag nrho cov teeb pom kev zoo rau cov nroj tsuag loj hlob? Lo lus teb yog loj, loj No.
LED loj hlob teeb muab cov nroj tsuag nrog kev coj ua ntawm lub hnub ci sab hauv tsev. Cov teeb no tso tawm cov teeb pom kev tshwj xeeb (tshwj xeeb yog liab thiab xiav) uas cuam tshuam rau kev loj hlob ntawm cov nroj tsuag. LED loj hlob teeb tuaj yeem muaj ntau hom raws li lawv cov qauv tsim, lub teeb spectrum, thiab teeb tsa. Dhau li ntawm LED, muaj lwm hom teeb pom kev zoo, xws li fluorescent, HID, thiab lwm yam. Tab sis LED yog qhov kev xaiv zoo tshaj plaws vim nws muaj kev hloov kho kom haum rau cov nroj tsuag xav tau, muaj zog, tsis tshua muaj cua sov, thiab muaj zog heev.
Kuv tau coj koj cov lus qhia ua tiav rau LED loj hlob teeb hauv kab lus no. Ntawm no koj yuav kawm paub yuav ua li cas LED loj hlob lub teeb ua haujlwm, nws hom, kev siv, thiab lwm yam. Yog li, tsis muaj kev ncua ntxiv, cia peb pib qhov kev sib tham-
Dab tsi yog LED Loj Hlob Teeb?
LED kev loj hlob teeb yog tsim los ua kom pom lub hnub ci uas cuam tshuam cov txheej txheem photosynthesis ntawm cov nroj tsuag. Lawv yog siv los cog rau sab hauv tsev muab teeb pom kev zoo rau kev cog qoob loo. Raws li cov teeb pom kev ncaj qha cuam tshuam rau kev loj hlob ntawm cov nroj tsuag, lawv hu ua teeb pom kev loj hlob.
Cov teeb no feem ntau yog siv rau kev cog qoob loo. Koj tuaj yeem siv lawv rau horticulture, cog propagation, ua vaj hauv tsev, khoom noj khoom haus, thiab siv tsev neeg. Txawm li cas los xij, lwm yam kev xaiv xws li incandescents, high-intensity discharge lamps (HID), thiab cov teeb fluorescent kuj tseem siv dua li LED. Tab sis Lub Teeb-Emitting Diodes lossis LED thev naus laus zis yog qhov nrov tshaj plaws vim nws ua rau siab tshaj plaws Photosynthetically Active tawg (PAR) ntawm ib lub teeb. Nws muaj qhov sib txawv ntawm cov xim kub, lub teeb spectrum, kev siv zog, thiab lwm yam, uas ua rau lub teeb pom kev zoo rau ntau hom kev loj hlob ntawm cov nroj tsuag. Dhau li ntawd, LEDs 'versatility thiab zog efficiency loj hlob lub teeb piv rau technologies xws li HID los yog Hlau Halide (MH), ua rau lawv nrov dua.
LED Loj Hlob Lub Teeb Ua Haujlwm Li Cas?
Yuav kom paub seb LED loj hlob lub teeb ua haujlwm li cas, ua ntej, koj yuav tsum nkag siab txog cov txheej txheem ntawm photosynthesis hauv cov nroj tsuag. Khoom noj khoom haus yog qhov tseem ceeb rau txhua tus neeg nyob kom loj hlob. Thiab tib yam mus rau cov nroj tsuag, raws li lawv kuj yog cov khoom nyob. LED teeb ua lub luag haujlwm ntawm lub hnub ci hauv photosynthesis los tsim cov carbohydrates hauv daim ntawv ntawm cov piam thaj uas ua kom cov nroj tsuag loj hlob. Tam sim no cia peb nkag siab tob rau hauv kev ua haujlwm ntawm LED txoj kev loj hlob lub teeb kom paub seb nws tsim lub hnub ci dag zog li cas-
- Lub luag haujlwm ntawm Sunlight hauv Photosynthesis
Hnub ci yog ib qho tseem ceeb hauv cov khoom noj khoom haus los yog cov txheej txheem photosynthesis ntawm cov nroj tsuag. Lub chloroplast nyob rau hauv cov nroj tsuag absorbs ib tug tshwj xeeb lub teeb spectrum los ntawm lub hnub ci los tsim high-zog electrons. Cov electrons no ces siv los tsim lub zog ruaj khov uas sib txuas cov pa roj carbon dioxide rau hauv cov carbohydrates. Cov carbohydrate no yog cov zaub mov lossis lub zog uas pab cov nroj tsuag loj hlob. Yog li hloov lub teeb lub zog mus rau lub zog tshuaj, cov nroj tsuag tsim lub zog / zaub mov tseem ceeb rau lawv txoj kev loj hlob. Thiab qhov no tib yam mechanism yog ua raws li nyob rau hauv LED loj hlob teeb.
- LED Loj hlob Lub Teeb Mimicking Hnub Ci
LEDs siv cov hlau semiconducting los ua kom pom cov teeb pom kev zoo ntawm lub hnub ci. Cov semiconductors no muaj ob hom. Ib qho yog qhov zoo them nqi (paub tias yog lub qhov), thaum lwm qhov yog qhov tsis zoo (hu ua electron). Lub qhov thiab hluav taws xob sib tsoo thaum qhov hluav taws xob zoo dhau los ntawm lawv. Raws li qhov tshwm sim ntawm qhov kev sib tsoo no, nws tso tawm lub zog los ntawm photons tom qab tus txheej txheem hu ua kev sib sau ua ke. Lub teeb yog li tsim tau absorbed los ntawm cov nroj tsuag 'chlorophyll los hloov lub teeb lub zog rau carbohydrates.
Txawm li cas los xij, cov nroj tsuag sib txawv xav tau cov teeb pom kev sib txawv kom qhib lawv cov txheej txheem photosynthesis. Thiab txhua qhov ntawm cov teeb pom kev zoo no muaj nws tus kheej cuam tshuam rau kev loj hlob ntawm cov nroj tsuag. Cov nroj tsuag feem ntau raug teeb liab thiab xiav rau lawv txoj kev loj hlob ib txwm. Tab sis suav nrog lwm cov xim xws li ntsuab, xiav tob, thiab liab liab tuaj yeem ua rau muaj txiaj ntsig zoo hauv cov nroj tsuag loj hlob ib yam nkaus. Thiab kom ua tau raws li cov kev xav tau no, LED kev loj hlob lub teeb los hauv cov kev xaiv tuaj yeem ua tau raws li txhua pawg ntawm cov nroj tsuag xav tau.
Hom LED Loj hlob teeb
LED loj hlob teeb tuaj yeem muaj ntau hom raws li kev xav tau tshwj xeeb. Ntawm no kuv tau categorized cov teeb nyob rau hauv cov nqe lus ntawm lub teeb spectrum, txawv LED technologies, thiab fixture designs-
Raws li Lub Teeb Spectrum
LED loj hlob teeb tuaj yeem yog peb hom loj xav txog lub teeb spectrums haum rau cov nroj tsuag loj hlob. Cov no yog cov hauv qab no-
- Vegetative LED Grow Light: Blue Light Spectrum
Lub vegetative theem ntawm cov nroj tsuag yuav tsum tau ib tug xiav lub teeb spectrum tswj lub voj voog loj hlob nruj. Xav txog qhov no, vegetative LED kev loj hlob teeb yog tsim tshwj xeeb rau kev loj hlob theem ntawm cov nroj tsuag. Lawv muab lub teeb xiav spectrum xws li 400-500 nm. Lub teeb wavelength no txhawb nqa nplooj thiab qia kev loj hlob, hauv paus kev loj hlob, thiab tag nrho cov nroj tsuag qauv. Nws ntxiv chlorophyll ntau lawm thiab tso cai rau CO2 ntau nkag mus rau nplooj. Yog li, vegetative LEDs loj hlob lub teeb los txhawb cov nroj tsuag kev loj hlob thiab photosynthesis.
- Flowering LED Loj hlob Lub Teeb: Liab Teeb Spectrum
Tom qab lub vegetative theem ntawm cov nroj tsuag, lub flowering theem pib. Cov theem no yuav tsum muaj lub teeb liab spectrum los txhawb cov tshuaj hormones tsim nyog rau paj thiab fruiting. Flowering LED loj hlob teeb yog tsim kom tau raws li qhov xav tau ntawm lub teeb ntawm cov nroj tsuag. Lawv illuminated teeb nrog ntau dua ntawm cov liab wavelengths (600-700 nm). Cov teeb pom kev zoo li no txhawb kev tsim cov tshuaj hormones los pib cov txheej txheem paj thiab txhim kho paj thiab txiv hmab txiv ntoo. Yog li ntws LED loj hlob lub teeb ua rau kev hloov pauv ntawm kev loj hlob vegetative mus rau kev loj hlob.
- Full Spectrum LED Loj hlob teeb
Tag nrho spectrum LED loj hlob teeb rov ua dua lub hnub ci spectrums uas muab tag nrho lub teeb wavelengths. Lawv emit ib tug sib npaug spectrum uas npog tag nrho cov pom lub teeb ntau yam (380 rau 760 nm). Cov no muaj xws li liab thiab xiav teeb npog lub vegetative thiab flowering theem ntawm cov nroj tsuag. Tsis tas li ntawd, lwm lub teeb pom kev zoo xws li- txiv kab ntxwv, daj, ntsuab, UV, thiab teeb liab liab kuj suav nrog. Yog li, tag nrho spectrum LED loj hlob lub teeb ua tau raws li cov nroj tsuag xav tau kev xav tau rau txhua theem ntawm lub neej, txij li cov yub mus rau vegetative loj hlob thiab flowering.
Raws li LED Teeb Teeb Teeb & Technology
LED loj hlob teeb tuaj yeem muaj ntau hom raws li cov thev naus laus zis siv. Cov no yog cov hauv qab no-
- COB LED Loj hlob teeb (Chip-on-Board)
Yog tias koj tab tom nrhiav lub teeb pom kev loj hlob puv ntoob, COB LEDs yog qhov kev xaiv zoo tshaj. Koj tuaj yeem siv lawv rau tag nrho cov theem kev loj hlob ntawm cov nroj tsuag yam tsis muaj kev txhawj xeeb txog kev hloov spectrum. Nyob rau hauv COB LED loj hlob teeb, LEDs tau ze ze rau ntawm ib lub rooj tsavxwm. Cov kev npaj zoo li no tso cai rau lawv muab teeb pom kev zoo thoob plaws hauv vaj hauv tsev. Nws ntxiv txo qhov hotspots thiab shadowing, kom ntseeg tau tias tag nrho cov nroj tsuag tau txais lub teeb sib npaug.
- Quantum Board LED Loj hlob teeb
Quantum board LED loj hlob teeb muaj lub rooj tsav xwm loj loj nrog ntau cov LEDs me me. Lawv feem ntau muaj cov qauv tsim qis, uas tso cai rau lub teeb nkag mus tob rau hauv cov canopy, ncav qis nplooj thiab ceg. Tsis tas li ntawd, lawv tsim hluav taws xob tsawg dua li cov teeb pom kev siab siv hluav taws xob (HID) lossis cov qauv LED qub. Qhov tso zis hluav taws xob qis qis no pab tswj qhov chaw zoo dua rau cov nroj tsuag kev loj hlob, txo qhov xav tau rau cov khoom siv cua txias ntxiv. Qee lub quantum board LED loj hlob teeb kuj muaj qhov kho tau spectrum thiab siv qhov chaw. Yog li koj tuaj yeem kho qhov teeb pom kev zoo rau cov nroj tsuag tshwj xeeb.
- High-Intensity LED Loj hlob teeb
High-siv LED kev loj hlob teeb yog zoo heev rau cov nroj tsuag xav tau siab photosynthetically active radiations (PAR). Lawv tuaj yeem xa cov teeb pom kev zoo los txhawb kev loj hlob ntawm cov nroj tsuag thiab kev loj hlob. Thiab qhov no yog qhov ua rau lawv zoo tagnrho rau kev tsim khoom lag luam. Tsis tas li ntawd, cov teeb pom kev zoo LED loj hlob muaj ntau yam duab thiab teeb tsa, suav nrog cov vaj huam sib luag, tuav, thiab cov qauv. Qhov versatility no tso cai rau koj los kho cov teeb pom kev zoo raws li qhov loj thiab qhov teeb tsa ntawm koj qhov chaw loj hlob.
Raws li tus tsim thiab qauv ntawm LED teeb Fixture
Ntau hom LED teeb fixtures yog siv raws li LED loj hlob teeb. Qhov no, LED loj hlob teeb tuaj yeem muaj ntau hom; qee qhov sib txawv loj yog raws li hauv qab no-
- Vaj huam sib luag LED Loj hlob teeb
Vaj huam sib luag LED loj hlob teeb yog cov khoom siv ntau tshaj plaws ntawm cov teeb siv rau sab hauv tsev horticulture. Txawm hais tias nws yog ib qho me me lossis loj hauv vaj hauv tsev, cov teeb pom kev zoo yog suav tias yog cov qauv kev xaiv. Lawv muaj xws li ib lub vaj huam sib luag tiaj tus nrog ntau lub LEDs teem rau hauv ib daim phiaj. Cov LEDs ntawm cov khoom siv no muab qhov sib npaug ntawm lub teeb. Lawv tuaj hauv xim liab, xiav, thiab qee zaum dawb xim teeb pom kev zoo. Nws kuj tseem yuav suav nrog lwm cov teeb pom kev zoo xws li daj, ntsuab, thiab txiv kab ntxwv los muab cov teeb pom kev zoo tag nrho.
- Vertical Farming LED Loj hlob teeb
Hauv kev ua liaj ua teb ntsug, cov nroj tsuag tau muab tso rau hauv ntau txheej los ua kom qhov chaw siv tau zoo tshaj plaws. Thiab ntsug ua liaj ua teb LED teeb muaj lub compact thiab slim tsim los muab txaus teeb pom kev zoo rau cov nroj tsuag ntom ntom. Lawv txo qis shading thiab xyuas kom meej tias txhua tsob nroj tau txais lub teeb txaus rau kev loj hlob zoo. Lawv daim ntawv me me tso cai rau kev siv tau zoo ntawm qhov chaw thiab kev sib koom ua ke yooj yim rau hauv kev teeb tsa ua liaj ua teb ntsug. Cov teeb no feem ntau tuaj nrog hloov tau yooj yim mounting xaiv. Yog li, koj tuaj yeem kho lub kaum sab xis ntawm koj cov nroj tsuag lub teeb pom kev zoo.
- T5 LED Loj hlob teeb
T5 LED loj hlob teeb yog ib qho kev hloov zoo rau cov teeb pom kev zoo fluorescent. Lawv muaj zog ntau dua thiab tsis tsim cov pa phem xws li cov khoom siv fluorescent. T5 LED loj hlob teeb feem ntau yog siv rau sab hauv tsev cov noob germination, cloning, thiab thaum ntxov vegetative loj hlob theem. Lawv yog cov hnyav heev thiab yooj yim hauv kev tsim. Cov yeeb yam no ua rau lawv zoo tagnrho rau kev teeb tsa me me, qhov chaw nruj, lossis thaj chaw muaj kev txwv qhov siab. Tsis tas li ntawd, T5 LED loj hlob teeb yog ib qho yooj yim los tswj thiab siv nyiaj ntau dua li lwm yam teeb pom kev zoo.
- Sawb LED Loj hlob teeb
Strip LED loj hlob teeb feem ntau yog siv los ua cov teeb pom kev ntxiv nrog rau cov vaj huam sib luag loj dua, lossis HID teeb kom muab cov teeb pom kev ntxiv. Cov teeb pom kev loj hlob no yog qhov hloov pauv tau yooj yim, tso cai rau koj los nruab rau hauv txhua qhov chaw vaj tseem ceeb. Strip LED teeb yog koj txoj kev xaiv yog tias koj muaj lub vaj nruj nruj nrog qhov chaw tsawg. Cov teeb no ua kom tag nrho koj cov nroj tsuag tau teeb pom kev txaus kom ntseeg tau tias kev loj hlob zoo. Tsis tas li ntawd, strip LED teeb yog customizable heev. Koj tuaj yeem tiv tauj LEDYi rau customized LED strips kom haum koj lub vaj yuav tsum. Peb muab OEM thiab ODM cov chaw ib yam nkaus!
Qhov zoo ntawm LED Loj Hlob Teeb
LED loj hlob teeb coj qhov zoo dua rau kev ua vaj hauv tsev lossis horticulture. Cov no yog cov hauv qab no-
- Economic kev siv hluav taws xob
LED loj hlob teeb muaj zog-npaum. Lawv siv li ntawm 80% tsawg zog dua li cov fluorescent loj hlob teeb. Yog li ntawd, siv LED loj hlob teeb txuag koj cov nqi hluav taws xob thiab txo cov nqi vaj tsev tag nrho.
- Lub neej ntev dua
Lub durability thiab robustness ntawm LED loj hlob teeb ua rau lawv qhov kev xaiv zoo tshaj plaws rau kev ua vaj tsev sab hauv. Qhov twg fluorescent los yog high-intensity discharge (HID) teeb nyob ib ncig ntawm 10,000 txog 20,000 teev, LEDs tuaj yeem ci rau 50,000 txog 100,000 teev. Ntawd yog, yog tias LED loj hlob lub teeb thiab siv 12 teev hauv ib hnub, nws tuaj yeem nyob ib puag ncig 11 txog 22 xyoo! Tsis tas li ntawd, lawv tsis tas yuav kho thiab hloov ntau zaus. Qhov no ua rau koj lub teeb saib xyuas yooj yim dua.
- Qhov chaw me me yooj yim
LED loj hlob teeb tuaj nyob rau hauv ntau yam qauv thiab cov qauv uas haum rau qhov chaw ua vaj tse tuab. Vertical ua liaj ua teb LED loj hlob teeb, T5 LED loj hlob teeb, thiab vaj huam sib luag LED loj hlob teeb yog cov kev xaiv zoo ntawm no. Lawv muaj ib tug slim thiab compact tsim rau nruab rau hauv me me qhov chaw. Tsis tas li ntawd, sawb LED loj hlob teeb yog qhov kev xaiv zoo tshaj los muab cov teeb pom kev ntxiv. Koj tuaj yeem nruab lawv ntawm txhua lub ces kaum ntawm lub vaj kom ntseeg tau tias lub teeb ncav cuag txawm tias hauv qab ntawm cov nroj tsuag.
- Ua kom muaj cua sov tsawg: kev nyab xeeb hluav taws
LED loj hlob teeb muaj qhov ua tau zoo tshav kub dab dej uas ua kom lub fixture txias thaum ua haujlwm. Qhov no tseem tuav ib qho chaw zoo nyob hauv lub vaj hauv tsev yam tsis muaj cua sov. Lwm cov teeb pom kev zoo li lub teeb fluorescent thiab overheat sai, ua rau muaj hluav taws kub. Tab sis nrog LED loj hlob teeb, koj yuav tsum tsis txhob txhawj txog cov xwm txheej no.
- Dimming muaj peev xwm
Ntau LED loj hlob teeb tuaj nrog lub peev xwm dimming. Lawv tso cai rau koj los kho lub teeb siv raws li cov nroj tsuag xav tau. Yog li, koj tuaj yeem loj hlob ntau yam nroj tsuag nrog tib lub teeb teeb. Koj yuav tsis tas yuav hloov lub fixture nrog cov nroj tsuag sib txawv.
- Zoo qoob loo zoo thiab yielding
Cov nroj tsuag sib txawv muaj qhov sib txawv ntawm lub teeb spectrum. Qee tus yuav xav tau lub teeb xiav ntau dua, thaum lwm tus yog liab. Nws txhawb nqa photosynthesis, chlorophyll ntau lawm, thiab tag nrho cov nroj tsuag noj qab haus huv. Qhov no nws thiaj li ua rau cov qoob loo zoo dua, nce yield, thiab kev loj hlob sai.
- Muaj kev nyab xeeb ib puag ncig
LED loj hlob teeb yog ib puag ncig tus phooj ywg piv rau lwm yam kev xaiv teeb pom kev zoo. Lawv tsis muaj cov tshuaj phem xws li mercury, uas feem ntau pom nyob rau hauv cov teeb fluorescent. Tsis tas li ntawd, cov teeb no tsis muaj teeb meem ultraviolet (UV) thiab infrared (IR) emissions. Yog li, LEDs ua kom muaj kev nyab xeeb ib puag ncig rau cov nroj tsuag thiab cov neeg cog qoob loo.
Disadvantages ntawm LED Loj hlob teeb
Dhau li ntawm daim ntawv teev ntev ntawm qhov zoo ntawm LED loj hlob teeb, muaj ob peb drawbacks ib yam nkaus thiab. Cov no yog cov hauv qab no-
- Tus nqi siab dua
Qhov loj tshaj qhov tsis zoo ntawm LED loj hlob lub teeb yog nws cov nqi siab tshaj. LED teeb yog kim heev piv rau cov teeb pom kev zoo li fluorescent thiab HID. Tsis tas li ntawd, tseem muaj nqi installation. Txawm li cas los xij, xav txog tus nqi tu thiab nqi hluav taws xob, LED offsets tus nqi pib.
- Txwv lub teeb nkag mus
Nroj tsuag nrog tuab canopies xav tau thoob plaws lub teeb pom kev zoo kom muaj lub teeb pom kev txaus rau qis nplooj thiab ceg. Tab sis LED loj hlob teeb qee zaum tsis tuaj yeem ua tiav cov kev xav tau no vim lawv lub teeb tsom thiab taw qhia. Txawm hais tias nws muaj txiaj ntsig zoo txog lub teeb pom kev zoo, lub teeb tsis tuaj yeem ncav cuag cov nplooj ntoo tuab. Txawm li cas los xij, koj tuaj yeem daws qhov teeb meem no nrog cov teeb pom kev ntxiv. Piv txwv li, koj tuaj yeem nruab LED sawb loj hlob teeb nrog rau LED panels lossis ntsug ua liaj ua teb LED loj hlob teeb. Qhov no yuav ua kom lub teeb ncav cuag thoob plaws lub vaj.
- Kev pheej hmoo ntawm cov khoom tsis zoo
LED yog qhov nrov tshaj plaws thiab kim loj hlob teeb qeb. Thiab txhawm rau ua kom zoo dua no, ntau lub lag luam tsis ncaj ncees tuaj nrog cov teeb pom kev zoo hauv kev ua lag luam kom tau nyiaj ntxiv. Raws li qhov tshwm sim ntawm qhov no, cov teeb no tsis tuaj yeem xa qhov xav tau lub teeb wavelength lossis spectrum. Tsis tas li ntawd, lawv tsis ruaj txaus thiab yuav tsum tau hloov ntau zaus. Txhawm rau zam qhov xwm txheej zoo li no, koj yuav tsum tshawb xyuas lub npe ntawm qhov tseeb ua ntej yuav ib qho LED loj hlob teeb.
Dab tsi yog qhov cuam tshuam ntawm LED loj hlob teeb ntawm cov nroj tsuag?
LED kev loj hlob teeb emits txawv lub teeb spectrums uas cuam tshuam cov nroj tsuag loj hlob. Qee cov spectrums yog qhov zoo tagnrho rau cov paj ntoo, thaum lwm tus yog rau kev yug me nyuam. Ib zaug ntxiv, LED loj hlob teeb kuj tseem tuaj yeem tswj cov morphological zoo los txhim kho cov qauv cog. Koj tuaj yeem kho cov teeb pom kev zoo kom tau raws li koj xav tau cog qhov siab, branching, nplooj loj, thiab lwm yam. Ntawm no kuv ntxiv ib daim ntawv qhia seb lub teeb pom kev sib txawv ntawm LED loj hlob teeb cuam tshuam rau cov nroj tsuag -
| Lub Teeb Xim | Wavelength | Qhov cuam tshuam rau cov nroj tsuag |
| Blue Light Spectrum | 400-500nm | Stimulates chlorophyll ntau lawmPromotes vegetative kev loj hlob, nplooj loj hlob, qia elongation, thiab paus kev loj hlobAllows ntau CO2 nkag mus rau nploojEnhances photosynthetic efficiencyOrient cog kev loj hlob mus rau lub teeb ci Tightly tswj kev loj hlob cycles |
| Lub teeb liab Spectrum | 600-700nm | Ua rau kev hloov pauv ntawm kev loj hlob ntawm cov nroj tsuag mus rau kev loj hlob ntawm kev loj hlob Stimulates flowering hormone ntau lawm pib lub paj txheej txheem txhim kho paj thiab txiv hmab txiv ntoo kev loj hlobInfluences noob germination |
| Lub teeb ntsuab spectrum | 500-600nm | Tsis tshua muaj txiaj ntsig piv rau liab thiab xiav teeb Pab nkag mus tob rau hauv cov nroj tsuag canopyNws tuaj yeem ncav cuag cov nplooj qis ntawm cov nroj tsuag los pab lawv hauv photosynthesis |
| Far-Red Light Spectrum | 700-850 nm | Nroj tsuag elongationLeaf expansion thiab flowering pibInfluences noob germination Manipulate nroj qhov siab thiab flowering sij hawm nce txiv hmab txiv ntoo nyob rau hauv luv-hnub nroj tsuag |
| Txiv kab ntxwv Lub Teeb Spectrum | 590-620 nm | Txhawb cov nroj tsuag kom photosynthesizeInfluences cog txav |
| Lub Teeb Dajspectrum | 570-590 nm | Tsawg photosynthetic kev ua haujlwm zoo ib yam li cov txiv kab ntxwv lub teeb spectrum |
| Ultraviolet (UV) Lub teeb Spectrum | UV-A (315-400 nm) | Tswj ntau yam txheej txheem physiological Txhim kho cov txheej txheem metabolites theem nrab |
| UV-B (280-315 nm) | Muaj ob qho tib si zoo thiab tsis zoo rau cov nroj tsuag stimulates zus tau tej cov lwm yam metabolitesInfluence cog morphology, ntau dhau UV-B puas DNA. | |
| UV-C (100-280 nm) | Tsis zoo rau cov nroj tsuag/horticultural hom phiaj tuaj yeem ua rau muaj kev puas tsuaj loj rau cov ntaub so ntswg |
Yuav Ua Li Cas Kuv Paub Yog tias Kuv Lub Teeb Loj Loj Loj Yog Tag Nrho Spectrum?
LED teeb tuaj yeem yog liab spectrum, xiav spectrum, lossis tag nrho spectrum. Ntawm tag nrho cov no, tag nrho spectrum yog qhov kev xaiv zoo tshaj plaws. Nov yog qee cov lus qhia hauv qab no uas koj tuaj yeem txheeb xyuas tag nrho cov teeb pom kev zoo-
- Xyuas cov khoom piav qhia thiab specifications: Saib rau cov ntsiab lus xws li 'tag nrho spectrum' lossis 'broad spectrum' hauv LED loj hlob teeb ntim khoom piav qhia. Yog tias koj pom cov ntsiab lus no, txheeb xyuas lawv raws li tag nrho cov spectrum LED loj hlob teeb.
- Lub teeb spectrum chart: Yuav luag tag nrho LED loj hlob teeb tuaj nrog spectrum graph lossis daim duab. Lub teeb tag nrho spectrum LED qhia txhua lub teeb pom kev (380 txog 760 nm), suav nrog- liab, xiav, ntsuab, daj, thiab txiv kab ntxwv. Cov kab no kuj suav nrog UV thiab deb-liab.
- Cog teb thiab kev loj hlob: Kev soj ntsuam kev loj hlob thiab kev loj hlob ntawm koj cov nroj tsuag nyob rau hauv lub teeb pom kev loj hlob ntawm LED tuaj yeem muab kev nkag siab rau nws cov spectrum. Piv txwv li, koj tuaj yeem xav txog cov nroj tsuag kev noj qab haus huv thiab kev loj hlob, lush foliage ntau lawm, thiab tsim nyog flowering. Nyob rau hauv tas li ntawd, nws qhia tau hais tias lub LED loj hlob lub teeb muab haum tag nrho-spectrum teeb pom kev zoo.
Puas yog LED teeb zoo rau kev cog qoob loo?
LED loj hlob teeb tuaj yeem muab cov wavelengths tshwj xeeb haum rau cov nroj tsuag loj hlob. Lawv muab customization ntawm lub teeb spectrum thiab siv kom tau raws li cov kev cai cog qoob loo. Tsis tas li ntawd, qhov slim haum tsim ntawm cov khoom siv no ua rau lawv zoo tagnrho rau kev ua teb tuab lossis ua liaj ua teb ntsug. Sib nrug los ntawm tag nrho cov no, lawv muaj zog thiab raug nqi.
Txawm li cas los xij, txhawm rau txiav txim siab LED teeb qhov kev xaiv zoo tshaj plaws rau cov nroj tsuag loj hlob, cia peb muaj kev sib piv nrog rau lwm cov nroj tsuag teeb pom kev zoo-
LED Loj Hlob Teeb Vs. Incandescent Loj hlob teeb
Incandescent teeb yog thawj tiam teeb. Yog tias tsis muaj kev sib piv, koj tuaj yeem xav txog LED teeb pom kev zoo dua li cov teeb pom kev zoo. Tsis tau ntawm no yog ib daim ntawv qhia txawv rau koj-
| Txheem | LED Loj Tshaj | Incandescent Loj hlob teeb |
| zog efficiency | Muaj zog-npaum | Siv zog ntau dua; tsis muaj zog heev |
| Lub neej Span | Siab; kav ntev li 50,000 txog 100,00 teev | Lub neej luv luv; feem ntau kav ntev li 1000 teev |
| Lub teeb siv | Customizable; koj tuaj yeem kho lub teeb siv raws li cov nroj tsuag xav tau. | Tsau lub teeb siv |
| Nroj tsuag loj hlob Promotion | Txhawb kev loj hlob zoo thiab muaj txiaj ntsig ntau dua | Tsis tshua muaj txiaj ntsig hauv kev txhawb nqa kev loj hlob ntawm cov nroj tsuag vim tsis muaj teeb pom kev zoo |
| Nqi Nqis Tes Ua | kim tab sis tuaj yeem cuam tshuam tus nqi tag nrho | Pheej Yig |
| Kev Nyab Xeeb Kev Nyab Xeeb | Tsis tau overheated, yog li tsis tshua muaj kev pheej hmoo ntawm hluav taws kub | Nws muaj filaments uas tau rhuab, uas tuaj yeem ua rau hluav taws tawg |
LED Loj Hlob Teeb Vs. Fluorescent Loj hlob teeb
Fluorescent loj hlob teeb yog cov thawj coj ntawm LED loj hlob teeb. Txawm hais tias nws yog ib qho kev siv thev naus laus zis, tseem siv tau. Qhov sib txawv ntawm ob lub teeb loj hlob no yog raws li hauv qab no-
| Txheem | LED Loj Tshaj | Fluorescent Loj hlob teeb |
| zog efficiency | High zog efficiency | Nruab nrab zog efficiency |
| Lub teeb Spectrum Customization | Siab customizable | Muaj kev txwv ntau me me |
| Lub neej Span | Lub neej ntev, feem ntau 50,000 txog 100,000 teev. | Shorter lifespan, feem ntau 10,000 txog 20,000 teev. |
| Lub teeb siv | High | Tsawg |
| Tshav Kub Kub | Tsim kom muaj cua sov tsawg dua piv rau cov teeb fluorescent | Cov cua sov ntau yog tsim, uas yuav tsum muaj lub peev xwm txias txias |
| Haum Kev Loj Hlob Theem | Zoo tagnrho rau txhua theem ntawm cov nroj tsuag lub neej voj voog | Haum rau seedlings thiab thaum ntxov loj hlob theem |
| Chaw thiab Flexibility | LED loj hlob teeb muaj kev sib cog lus thiab ntau yam tsim ua rau lawv zoo tagnrho rau qhov chaw nruj. | Fluorescent loj hlob teeb yog bulkier hauv kev tsim thiab yog li xav tau ntau qhov chaw. |
LED Loj Hlob Teeb Vs. HPS Loj Hlob Teeb
HPS (High-Pressure Sodium) loj hlob Teeb yog ib pawg nrov ntawm kev loj hlob teeb uas sib tw nrog LED loj hlob teeb. Nov yog qhov txawv ntawm lawv-
| Txheem | LED Loj Tshaj | HPS Loj Hlob Teeb |
| zog efficiency | LED loj hlob teeb siv tsawg zog ua rau lawv muaj zog-npaum. | HPS loj hlob teeb emit tsawg zog-npaum teeb piv rau LED teeb. |
| Tso zis tshav kub | Cov teeb no tsim hluav taws xob tsawg thiab tsis ua rau muaj kev puas tsuaj rau cov nroj tsuag. | Emits ntau cua sov uas ua phem rau cov nroj tsuag |
| Lub teeb Spectrum | LEDs muaj ntau yam ntawm lub teeb spectrum ntau yam thiab customizable xaiv kom tau raws li tag nrho cov nroj tsuag xav tau. | HPS loj hlob lub teeb feem ntau emits ib tug loj feem ntawm daj, txiv kab ntxwv, thiab liab teeb spectrum. |
| Lub neej Span | Lub neej ntev, feem ntau kav ntev li 50,000 txog 100,000 teev. | Shorter lifespan, feem ntau nyob ib ncig ntawm 10,000 txog 20,000 teev. |
| Nqi Nqis Tes Ua | LED loj hlob teeb muaj tus nqi pib dua piv rau HPS teeb. | HSP teeb yog pheej yig piv rau LEDs thiab muaj tus nqi qis dua. |
| Lub teeb npog | Cov teeb pom kev loj hlob no muab kev tiv thaiv ib puag ncig thiab tsom teeb pom kev zoo dua. | Vim muaj lub teeb pom kev dav dua, HSP loj hlob teeb yuav tsum muaj kev ncua deb ntawm cov nroj tsuag kom ua tiav qhov kev pab cuam. |
| Kev Nyab Xeeb Kev Nyab Xeeb | Tsim kom muaj cua sov me ntsis txo qhov kev pheej hmoo ntawm hluav taws kub. | Muaj kev pheej hmoo ntawm hluav taws kub nyhiab thaum tsis muaj lub tshuab cua txias kom zoo |
LED Loj Hlob Teeb Vs. HID Loj Hlob Teeb
HID lossis High-Intensity Discharge loj hlob teeb paub txog lawv cov teeb pom kev zoo dua. Ntawm no yog daim ntawv sib piv zoo dua HID thiab LED loj hlob teeb-
| Txheem | LED Loj Tshaj | HID Loj Hlob Teeb |
| lifespan | Lub neej ntev (feem ntau 50,000 - 100,000 teev) | Kev ua neej nyob nruab nrab (feem ntau 10,000 - 20,000 teev) |
| Lub Teeb Tso Tawm | Focused thiab directional teeb | Omni-directional lub teeb; xav tau ib tug reflector tsom |
| Tu | Kev saib xyuas tsawg tsawg; tsis tas yuav kho lossis hloov ntau zaus | Kev saib xyuas siab, yuav tsum tau kho thiab hloov ntau zaus |
| Dimming & Tswj | Yooj yim dimmable thiab sib xws nrog kev tswj hwm qib siab | Muaj kev txwv dimming thiab tswj kev xaiv |
| Haum Kev Loj Hlob Theem | Txhua theem kev loj hlob ntawm cov nroj tsuag | flowering thiab fruiting theem |
| Ib puag ncig cuam tshuam | Ua tsis muaj cov khoom siv phom sij, uas ua rau lawv eco-friendly | Tej zaum yuav muaj kev phom sij vim lawv muaj mercury |
Kev txiav txim zaum kawg: LED Vs. Incandescent Vs. Fluorescent Vs. HPS Vs. HID: Yam twg zoo dua rau cov nroj tsuag?
Xav txog cov kab ntawv sib piv saum toj no, peb tuaj yeem pom tias LED yog qhov kev xaiv zoo tshaj plaws rau kev cog qoob loo. LED loj hlob teeb muab lub teeb pom kev tshwj xeeb rau kev pom kev loj hlob ntawm cov nroj tsuag, cov nroj tsuag noj qab haus huv, kev loj hlob sai, thiab cov qoob loo ntau dua. Lawv kuj tseem ruaj khov, muaj lub neej ntev dua, hloov kho lub teeb pom kev zoo, thiab muaj zog siv zog heev. Hauv qhov no, lub ntsiab tseem ceeb uas lwm yam teeb pom kev zoo tsis muaj yog-
- Lub teeb incandescent tsis muaj txiaj ntsig thiab emit ntau dhau cua sov.
- Fluorescent teeb muaj tsawg lub teeb siv.
- HID teeb siv zog ntau dua thiab ua kom muaj cua sov loj
- HPS teeb muaj qhov txwv spectrum
Tsis tas li ntawd, lawv tsis muaj zog npaum li LEDs thiab xav tau kev kho / hloov ntau zaus. Thiab cov xwm txheej no ua rau lawv xaiv qhov zoo tshaj plaws rau kev ua vaj hauv tsev lossis horticulture.
Yam Yuav Tsum Paub Ua Ntej Yuav Yuav LED Loj Lub Teeb
Ua ntej xaiv ib qho LED Loj Hlob Teeb rau lub vaj hauv tsev, koj yuav tsum paub qee yam tseem ceeb. Cov no yog cov hauv qab no-
Cov zis wavelength
Ua ntej xaiv ib qho LED loj hlob lub teeb, koj yuav tsum muaj kev paub txog cov nroj tsuag uas tsim nyog wavelengths. Cov nyhuv ntawm lub teeb ntawm cov nroj tsuag sib txawv rau qhov sib txawv ntawm wavelengths. Piv txwv li, lub teeb nrog lub wavelength ntawm 400-500 nm ua haujlwm zoo tshaj plaws rau cov nroj tsuag vegetative theem. Qhov xiav spectrum ntawm qhov teeb pom kev zoo no ua rau kev loj hlob ntawm cov nroj tsuag thiab elongates nplooj thiab cov hauv paus hniav. Ib zaug ntxiv, 600-700 nm wavelengths yog qhov zoo rau lub sijhawm paj. Tab sis yog tias koj xav tau ib lub teeb fixture rau tag nrho cov nroj tsuag lub neej voj voog, tag nrho spectrum LED loj hlob lub teeb yog qhov koj xav tau. Lub teeb no los nrog ntau yam ntawm pom spectrums, suav nrog UV thiab infrared.
| LED Loj Tshaj | Wavelength | Xim Ntawm Lub Teeb Spectrum |
| Vegetative LED loj hlob teeb | 400-500nm | Xiav lub teeb |
| Flowering LED loj hlob teeb | 600-700nm | Lub teeb liab |
| Tag nrho spectrum LED loj hlob teeb | 380 txog 760 nm | Xiav, liab, daj, txiv kab ntxwv, ntsuab, UV, deb-liab teeb |
Nkag siab Watts
Qhov ntsuas wattage ntawm lub teeb txiav txim siab nws qhov kev siv. Cov watts siab dua txhais tau tias lub teeb pom kev zoo dua. Raws li cov nroj tsuag sib txawv muaj qhov xav tau sib txawv, qhov xav tau watt ntawm LED teeb kuj txawv nrog cov nroj tsuag. Feem ntau, flowering nroj tsuag xav tau ntau wattage tshaj fruiting sawv daws yuav. Hauv qab no kuv tau ntxiv ib daim ntawv qhia watt rau LED loj hlob teeb rau koj qhov yooj yim-
| Wattage pom zoo rau ntau hom Horticulture cog | ||
| Hom Tsob Ntoo | Piv txwv li | Pom zoo Watts |
| Nplooj ntsuab thiab tshuaj ntsuab | Zaub xam lav, spinach, basil, thiab lwm yam nplooj ntsuab | 20-30 watts ib square feet |
| Txiv hmab txiv ntoo | Txiv lws suav, peppers, thiab cucumbers | 30-40 watts ib square feet |
| Tawg paj nroj tsuag | Roses, orchids, thiab flowering txhua xyoo | 40-50 watts ib square feet |
| High-light nroj tsuag | cannabis | 50 watts ib square feet lossis siab dua |
NB: Daim duab saum toj no qhia txog cov lus qhia dav dav. Xav txog hom nroj tsuag koj muaj thiab txheeb xyuas lawv cov teeb pom kev zoo ua ntej xaiv ib qho wattage rau LED loj hlob teeb.
Lumens, PAR, thiab Lux
Lumen, PAR, thiab lux yog qee qhov ntsuas ntawm LED teeb. Cov no suav nrog cov teeb pom kev zoo ntawm LED teeb fixtures. Tab sis rau LED loj hlob teeb, lumen thiab lux tsis haum rau ntsuas cov nroj tsuag cov teeb pom kev zoo. Ob chav no cuam tshuam nrog tib neeg pom. Hauv qhov sib piv, Photosynthetically Active Radiation, lossis PAR, cuam tshuam nrog kev loj hlob ntawm cov nroj tsuag. Nws ntsuas qhov teeb pom kev wavelengths cuam tshuam nrog kev loj hlob ntawm cov nroj tsuag. Yog li, tsis txhob nrhiav qhov lumen lossis lux qhov tseem ceeb, xav txog PAR qhov tseem ceeb rau kev xaiv LED loj hlob teeb. Daim ntawv qhia hauv qab no yuav pab koj sib txawv lumen PAR thiab lux-
| Txheem | Lumen | LOS NTAWM | Lux |
| Lus txhais | Lumens ntsuas tag nrho cov zis ntawm lub teeb pom kev tawm los ntawm lub teeb ci. | PAR yog hais txog qhov ntau ntawm lub teeb wavelengths ntawm 400 txog 700 nm uas cov nroj tsuag siv rau photosynthesis | Lux yog ib qho kev ntsuas ntawm lub teeb ci ntawm qhov chaw. |
| Symbol/Unit | lm | μmol / s (micromoles ib ob) | lx |
| Hais txog | Tib neeg lub zeem muag | Photosynthesis hauv cov nroj tsuag | Tib neeg lub zeem muag |
| Kev Siv Ntau | Kev siv teeb pom kev zoo | Tsob Ntoo Teeb | Kev siv teeb pom kev zoo |
| Muaj feem xyuam rau cov nroj tsuag loj hlob | Tsis yog (tsis cuam tshuam nrog lub teeb tshwj xeeb ntawm photosynthesis) | Yog (deals nrog txawv wavelengths haum rau cog kev loj hlob) | Tsis yog (tsis cuam tshuam nrog lub teeb tshwj xeeb ntawm photosynthesis) |
Koj tuaj yeem tshawb xyuas kab lus no- Candela vs Lux vs Lumens- kom paub ntau ntxiv txog lumen thiab lux.
Qhov deb nruab nrab ntawm LED Loj hlob Lub Teeb thiab Nroj Tsuag
Qhov kev ncua deb ntawm LED loj hlob lub teeb, thiab cov nroj tsuag yog qhov tseem ceeb hauv kev tswj lub teeb lub zog. Yog hais tias lub teeb nyob deb dhau ntawm cov nroj tsuag, nws yuav tsis tau txais lub teeb txaus los qhib photosynthesis. Ntxiv dua thiab, tso cov khoom siv ze dhau yuav ua rau tsis zoo rau cov nroj tsuag kev loj hlob. Yog vim li cas qhov teeb pom kev deb yog qhov yuav tsum tau ua. Txawm li cas los xij, qhov kev xav tau ntawm qhov kev ncua deb no txawv rau ntau theem kev loj hlob ntawm cov nroj tsuag. Cov no yog cov hauv qab no-
- Seedling theem: Lub seedling theem ntawm cov nroj tsuag yuav tsum tau ib tug tsawg lub teeb siv. Hauv qhov no, qhov kev ncua deb ntawm LED loj hlob teeb yuav tsum nyob ntawm 24-36 nti los ntawm sab saum toj ntawm av. Lub teeb pom kev zoo thiab maj mam los ntawm qhov kev ncua deb no yuav pab kom lawv tawg tau zoo.
- Vegetative theem: Lub vegetative theem ntawm cov nroj tsuag yuav tsum tau siv ntau lub teeb pom kev zoo kom ntseeg tau tias kev loj hlob zoo. Yog li, koj yuav tsum txo qhov kev ncua deb ntawm lub teeb thiab cov nroj tsuag; ib 12-24 nti range yog qhov zoo tagnrho. Qhov no yuav pab cov nroj tsuag hauv photosynthesis thiab txhawb kev loj hlob sai.
- Flowering thiab Fruiting theem: Ntau lub teeb pom kev zoo yog xav tau los txhawb lub paj thiab fruiting theem. Lub teeb pom kev deb ntawm 16-36 nti los ntawm cov nroj tsuag canopy tuaj yeem nqa tau zoo dua.
NB: Qhov kev ncua deb ntawm LED loj hlob lub teeb, thiab cov nroj tsuag yuav txawv nyob ntawm seb qhov loj thiab lub teeb siv ntawm lub teeb.
Lub teeb siv: PPFD
Kev siv lub teeb ntawm Kev Loj Hlob Teeb yog ntsuas hauv PPFD. PPFD sawv cev rau Photosynthetic Photon Flux Density. Nws txiav txim siab pes tsawg photons raug ntaus ib cheeb tsam hauv ib ob. Chav tsev ntawm PPFD yog micromoles ib meter squared ib ob, los yog μmol / m2 / s. Koj tuaj yeem ntsuas txhua qhov LED loj hlob teeb 'PPFD qhov tseem ceeb siv lub quantum sensor. Cov nroj tsuag sib txawv muaj qhov xav tau sib txawv. Yog li, koj yuav tsum tshawb xyuas cov nroj tsuag cov cai ua ntej xaiv PPFD ntsuas ntawm lub teeb. Daim ntawv qhia hauv qab no yuav pab koj nrog lub teeb pom kev xav tau ntawm ntau pawg ntawm cov nroj tsuag-
| Hom Nroj Tsuag | Lub teeb siv zog | Pom zoo PPFD Rau LED Loj Hlob Teeb |
| Low Light/Shade-Tolerant Plants(Ferns thiab qee yam succulents ntau yam) | Tsawg | 100-200 μmol / m² / s |
| Nplooj ntsuab thiab tshuaj ntsuab(Lettuce, spinach, thiab tshuaj ntsuab) | ntsis | Kev loj hlob theem: 200-400 μmol / m² / sflowering / Fruiting theem: 400-600 μmol / m² / s |
| Txiv hmab txiv ntoo thiab paj ntoo(Txiv kab ntxwv, kua txob, los yog cannabis) | High | Kev loj hlob theem: 600-1000 μmol / m² / s Flowering / Fruiting theem: 800-1500 μmol / m² / s |
| High Light Cog(Cacti lossis qee hom succulent) | Tsaus | 1000 μmol / m² / s lossis siab dua |
NB: Daim duab saum toj no qhia txog cov lus qhia dav dav. Xav txog hom nroj tsuag koj muaj thiab txheeb xyuas lawv cov teeb pom kev zoo ua ntej xaiv PPFD kev ntsuas rau LED loj hlob teeb.
Semiconductors ntawm LED
Lub teeb-emitting diodes, los yog LEDs, yog ua los ntawm cov sib txawv semiconductor compounds. Cov tebchaw no sib xyaw ua ke los tsim cov wavelengths uas xav tau rau cov nroj tsuag tshwj xeeb. Yog tias qhov piv ntawm semiconductors tsis zoo, LEDs yuav tsis qhia qhov tseeb wavelengths. Tias yog vim li cas qhov zoo thiab muaj pes tsawg leeg ntawm LED chips yog qhov tseem ceeb los ua kom lub teeb pom kev zoo. Thiab rau qhov ntawd, ib txwm saib rau cov npe nrov npe nrog lub teeb zoo dua. Ntawm no yog ib daim ntawv qhia qhia LED nti semiconductors txuam nrog sib txawv wavelengths-
| Semiconductor ntawm LED | Wavelength | Lub Teeb Xim | Qhov cuam tshuam rau cov nroj tsuag |
| Silicon Carbide (SiC) | 430-505nm | Lub Teeb xiav | Txhawb nqa vegetative loj hlob |
| Gallium Arsenide Phosphide (GaAsP) | 630-660nm | Lub teeb liab | Stimulates flowering thiab fruiting |
| 605-520nm | Amber / Txiv kab ntxwv Teeb | ||
| Gallium Arsenide Phosphide nrog nitrogen doping (GaAsP: N) | 585-595nm | Lub Teeb Daj | Kev ua haujlwm photosynthetic |
| Aluminium Gallium Phosphide (AlGaP) | 550-570nm | Lub teeb ntsuab | Stimulates flowering thiab fruiting |
| Gallium arsenide (GaAs) | 850-940nm | Infra-red | photomorphogenesis thiab photoperiod tswj |
| Gallium Nitride (GN) | 365 nm | UV (Siv rau xiav, ntsuab, thiab dawb LEDs) | txhawb txhua theem ntawm cov nroj tsuag kev loj hlob |
Txawm li cas los xij, yog tias koj tab tom nrhiav rau sawb LED loj hlob teeb, LEDYi tuaj yeem muab koj ODM thiab OEM chaw. Peb ua raws li kev nruj LED binning txheej txheem los xyuas kom meej tag nrho peb LED chips ua haujlwm zoo. Yog li, koj yuav tsum tsis txhob txhawj txog lub teeb zoo nrog peb cov hlua LED.
Thaum tshav kub kub Dispersion
Cov cua kub ntau dhau ntawm cov khoom siv LED ua rau cov chips LED puas. Tsis tas li ntawd, yog tias LED loj hlob teeb emissions ntau dhau ntawm tshav kub, nws cuam tshuam rau kev ua haujlwm ntawm cov nroj tsuag. Txawm li cas los xij, LED loj hlob lub teeb nrog lub dab dej kub zoo tuaj yeem daws qhov teeb meem no. Tshawb xyuas tsab xov xwm no kom paub ntau ntxiv txog cov dab dej kub- LED Heat Sink: Nws yog dab tsi thiab vim li cas nws tseem ceeb? Tsis tas li ntawd, muaj qee qhov lwm yam uas koj yuav tsum tau xav txog; cov no yog-
- Yuav LED loj hlob teeb nrog kiv cua; lawv pab kom txo tau cov pa hluav taws xob tsawg.
- Xav txog cov dej txias los yog cov cua kub cua txias hauv cov teeb pom kev loj hlob.
- Xaiv qhov zoo-engineered LED loj hlob teeb kom ntseeg tau tias cov cua sov emission raug faib thoob plaws hauv lub fixture.
Kev Ntsuam Xyuas IP
Raws li LED loj hlob teeb tau muab tso rau hauv thaj chaw vaj, lawv cuam tshuam nrog cov dej noo hnyav. Nroj tsuag tso dej kom muaj nuj nqis zoo los ntawm cov txheej txheem transpiration. Qhov no ua rau cov av noo ntawm lub vaj hauv tsev siab. Tsis tas li ntawd, ib puag ncig ntawm lub vaj cuam tshuam nrog av, chiv, thiab hmoov av. Yog li, qhov ntsuas IP yog qhov tseem ceeb rau kev ua kom koj lub teeb pom kev zoo los ntawm ib puag ncig no. Feem ntau, IP65 yog suav tias yog qhov zoo tshaj plaws rau LED loj hlob teeb. Qhov no ua rau lub teeb pom kev zoo los ntawm cov plua plav, av, thiab cov dej noo. Rau cov ntaub ntawv hais txog IP ntsuas, koj tuaj yeem nyeem IP Rating: Cov Lus Qhia Kom Paub.
Yuav Siv LED Loj Hlob Teeb Li Cas?
LED loj hlob teeb yog yooj yim siv. Txhua yam koj yuav tau ua yog txhim kho lawv kom raug thiab ua raws li qee qhov kev hloov kho raws li cov nroj tsuag loj hlob. Nov yog qee cov lus qhia yooj yim hauv qab no uas koj tuaj yeem yooj yim siv cov teeb no rau horticulture-
1. Xaiv lub teeb pom kev zoo
Hauv kev xaiv LED kom loj hlob lub teeb xav txog hom nroj tsuag, xav tau wavelength, wattage, cheeb tsam kev pab them nqi, thiab lwm yam. Cov nroj tsuag sib txawv muaj cov teeb pom kev zoo sib txawv. Yog li, koj yuav tsum tshawb fawb me ntsis ua ntej xaiv ib qho LED loj hlob teeb. Hauv qhov no, qhov kev xaiv zoo tshaj plaws yog xaiv lub teeb pom kev zoo kom haum rau txhua hom lossis theem ntawm cov nroj tsuag loj hlob.
2. Teeb koj lub teeb
Qhov kev ncua deb ntawm lub teeb fixture thiab cov nroj tsuag yog qhov tseem ceeb heev vim nws cuam tshuam rau cov nroj tsuag kev loj hlob. Mus rau hauv phau ntawv phau ntawv ntawm lub fixture kom paub ntau ntxiv txog qhov sib nrug. Txawm li cas los xij, hais txog txoj kev teeb tsa, muaj ntau txoj hauv kev xaiv los ntawm, xws li -
- Txoj kev dai: Ncua lub teeb lub teeb nrog kev pab los ntawm cov chains muaj zog lossis cov khoom dai. Cov txheej txheem no muab qhov siab adjustability thaum cov nroj tsuag loj hlob.
- Racking lossis Shelving System: Yog tias koj muaj thaj chaw vaj loj nrog cov nroj tsuag sib txawv, txoj kev racking / shelving yog ib qho kev xaiv zoo tshaj plaws rau LED loj hlob lub teeb. Cov txheej txheem no ua kom cov nroj tsuag ntawm txhua qib tau txais teeb pom kev zoo.
- Vertical teeb: Thaum txhim kho LED loj hlob teeb ntawm qhov chaw nruj lossis ntsug ua liaj ua teb, ib txwm mus rau kev teeb tsa teeb tsa. Qhov no minimizes qhov chaw yuav tsum tau thiab kuj muab koj lub vaj zoo zoo.
- DIY daws: es tsis txhob siv ib txoj kev tshwj xeeb, koj tuaj yeem mus rau qhov kev daws teeb meem DIY los teeb lub teeb loj hlob. Lub hom phiaj kawg yog los ua pov thawj cov nroj tsuag 'yuav tsum tau teeb pom kev zoo tsis muaj teeb meem, txawm li cas los xij nws yog. Koj tuaj yeem kho cov txee ntoo, tsim cov thav ntawv yooj yim, lossis siv cov hooks thiab chains los nruab cov khoom siv.
3. Saib xyuas qhov kub ntawm koj lub teeb
Txawm hais tias LED teeb tso tawm qhov cua sov tsawg, chav tsev tuaj yeem kub vim tsis muaj qhov cua. Qhov no nws thiaj li hampers kev loj hlob ntawm cov nroj tsuag. Yog li, ib txwm yuav LED teeb nrog lub tshuab hluav taws xob zoo dispersion. Tsis tas li ntawd, siv lub tshuab cua txias hauv chav. Khaws qhov cua ntawm qhov taw tes thiab siv cov tshuab kiv cua tsim nyog ib yam nkaus.
4. Nruab lub timer/set photoperiod
Cov nroj tsuag tsis xav tau teeb pom kev zoo 24/7. Ntau theem ntawm cov nroj tsuag / hom nroj tsuag muaj lawv tus kheej cov teeb pom kev zoo. Ua raws li qhov tseem ceeb hauv siab, teeb lub timer ntawm lub teeb rau nws pib qhib / tawm. Yog li, thaum lub teeb qhib, nws yuav ua rau nruab hnub ci, thiab cov nroj tsuag yuav qhib photosynthesis. Ib yam li ntawd, thaum lub teeb tawm, lawv xav txog nws hmo ntuj thiab nres photosynthesis. Ua li no, cov nroj tsuag yuav loj hlob ntxiv, tswj kev loj hlob ntawm ntuj.
5. Kev tu tsis tu ncua
Ntxuav lub teeb loj hlob tsis tu ncua. Yog tias muaj plua plav thiab cov khib nyiab ntau dhau ntawm qhov khoom siv, nws yuav cuam tshuam lub teeb nkag mus. Tsis tas li ntawd, kev tshuaj xyuas lub teeb pom kev zoo, tswj lub qhov cua, thiab saib xyuas lub teeb pom kev zoo yog qee qhov kev saib xyuas ua raws li.
6. Kho raws li cov nroj tsuag loj hlob
Lub teeb spectrum lossis wavelength yuav tsum hloov nrog kev loj hlob ntawm cov nroj tsuag. Piv txwv li, lub vegetative theem yuav tsum tau ntau xiav lub teeb, thiab lub flowering theem xav tau ntau liab spectrum. Yog li, koj yuav tsum kho lub teeb wavelengths raws li qhov no. Tsis tas li ntawd, thaum cov nroj tsuag loj tuaj, koj yuav tsum kho qhov kev ncua deb ntawm lub teeb thiab cov nroj tsuag.
Yuav ntev npaum li cas ib tsob nroj loj hlob teeb yuav tsum sab laug
Lub sijhawm koj yuav tsum khaws cov teeb pom kev zoo nyob ntawm cov nroj tsuag photoperiod. Tam sim no dab tsi yog photoperiod? Photoperiod qhia lub hnub ntev lossis lub sijhawm ntawm txhua hnub thaum cov nroj tsuag nqus lub teeb. Tag nrho cov nroj tsuag tsis muaj tib lub sijhawm photoperiod. Piv txwv li - cov nroj tsuag luv luv tsis xav tau hnub ci ntau hauv ib hnub. Hauv cov nroj tsuag no, hmo ntuj ntev dua. Cov nroj tsuag caij ntuj no feem ntau yog cov nroj tsuag luv luv. Ib zaug ntxiv rau cov nroj tsuag ntev ntev, yuav tsum muaj teeb pom kev ntev dua. Ntawd yog, koj yuav tsum khaws cov teeb pom kev loj hlob ntawm LED kom ntev dua.
| Photoperiod raws li hom nroj tsuag | ||
| Hom Tsob Ntoo | Piv txwv li | Lub sijhawm yees duab |
| Nroj tsuag hnub luv | Chrysanthemums, kalanchoe, azaleas, thiab begonias | 12 teev ib hnub |
| Nroj tsuag ntev | Seedlings rau zaub thiab vaj paj | 18 teev ib hnub |
Ntxiv dua thiab, lub sij hawm teeb pom kev zoo kuj txawv nrog cov nroj tsuag txoj kev loj hlob theem. Feem ntau, cov nroj tsuag txoj kev loj hlob theem yog muab faib ua peb pawg: seeding, vegetative, thiab flowering / fruiting. Lub sijhawm teeb pom kev zoo rau txhua theem no yog raws li hauv qab no-
| Photoperiod rau ntau theem kev loj hlob ntawm cov nroj tsuag | |
| Cov theem kev loj hlob | Lub Sijhawm Teeb Pom Kev |
| Noob theem | 14 mus rau 16 teev ntawm lub teeb nyob rau ib hnub |
| Vegetative theem | 14 mus rau 18 teev ntawm lub teeb nyob rau ib hnub |
| Flowering thiab fruiting theem | 12 teev ntawm lub teeb nyob rau ib hnub |
Kev daws teeb meem ntau yam teeb meem nrog LED Loj hlob teeb
Thaum siv LED loj hlob teeb, koj yuav ntsib qee yam teeb meem. Hauv qab no kuv tau teev cov uas muaj txoj hauv kev los daws lawv-
1. Dim los yog flickering teeb
Dimming los yog lub teeb flickering nyob rau hauv LED loj hlob teeb tuaj yeem tshwm sim vim cov chips LED tsis zoo. Tej zaum nws yuav yog vim overheating, overheating tam sim no, los yog rau cov chaw tsim tshuaj paus default. Txhawm rau daws qhov teeb meem no, ua cov hauv qab no -
- Xyuas kom tus dej yog muab tam sim no thiab voltage
- Txheeb xyuas cov kab hluav taws xob
- Hloov cov teeb meem LEDs
- Hu rau tus kws kho hluav taws xob yog tias koj kho tsis tau qhov teeb meem
2. Kev sib txuas xoob lossis puas
Yog tias koj pom ib nrab ntawm lub fixture ua haujlwm, tab sis lwm ib nrab tsis ua, xoob xaim tuaj yeem yog nws qhov ua rau. Kev sib txuas ntawm LED loj hlob teeb tuaj yeem xoob lossis puas thaum lub sijhawm. Qhov no nws thiaj li hampers lub teeb tsis tu ncua. Nov yog cov kauj ruam ua raws yog tias koj pom muaj kev sib txuas xoob-
- Tight tag nrho cov kev sib txuas
- Reconnect lawv ib tug los ntawm ib tug
- Xyuas seb tus tsav tsheb puas zoo
- Yog tias muaj ib qho kev txiav tawm hauv cov xaim, hloov lawv
3. Kev tswj tsis raug lossis Timmers
LED loj hlob lub teeb tswj pab koj kho lub teeb siv, wavelengths, thiab lub sij hawm on / off raws li cov nroj tsuag xav tau kev pab. Yog tias tus maub los tsis ua haujlwm zoo, nws yuav tsis muab cov teeb pom kev zoo. Qhov no nws thiaj li hampers lub ntuj loj hlob ntawm cov nroj tsuag. Yog li, ua raws li cov ntsiab lus hauv qab no los daws qhov teeb meem no-
- Muab ob npaug rau-xyuas qhov chaw ntawm tus maub los
- Xyuas kom cov roj teeb nyob rau hauv lub timer los yog maub los yog ok
- Pib dua lawv kom ntseeg tau tias lawv raug txuas nrog LED loj hlob teeb
- Hloov lub cuab yeej yog tias cov kev daws teeb meem saum toj no tsis ua haujlwm
4. Spectrum lossis xim teeb meem
Qee lub sij hawm LED loj hlob lub teeb yuav tsis qhia qhov tseeb xim spectrum. Tej zaum nws yuav yog vim qhov chaw tsim khoom ua ntej lossis kev yuav khoom tsis raug. Piv txwv li, kev yuav lub teeb liab spectrum loj hlob rau theem vegetative yuav tsis zoo.
- Yuav LED loj hlob lub teeb raws li qhov xav tau lub teeb spectrum
- Hu rau cov chaw tsim khoom yog tias koj tau yuav cov khoom raug tab sis nws tsis pom qhov tseeb.
- Yuav ib txwm yuav LED loj hlob teeb los ntawm cov khoom lag luam txhim khu kev qha lossis qhov chaw.
5. Kev siv lub teeb tsis txaus
Lwm qhov teeb meem loj nrog LED Loj Hlob Teeb yog tias qee zaum nws yuav tsis muab qhov xav tau lub teeb siv. Qhov no tej zaum yuav yog vim siv lub wattage fixture tsis ncaj ncees lawm, lossis yog tias qhov kev ncua deb zoo dua lub teeb ci thiab cov nroj tsuag nyob deb dhau. Txhawm rau daws qhov teeb meem no, ua raws cov lus hauv qab no-
- Yuav LED loj hlob teeb raws li kev siv zog ntawm cov nroj tsuag tshwj xeeb.
- Xyuas kom koj yuav lub teeb nrog qhov tseeb PPFD ntsuas thiab wattage.
- Sim txo qhov kev ncua deb ntawm lub teeb fixture thiab cov nroj tsuag kom txhim khu lub teeb siv. Tab sis khaws lub teeb cua sov hauv siab thaum ua li ntawd. Cov fixtures yuav tsum tsis txhob muab tso rau ze li uas nws puas cov nroj tsuag vim overheating.
FAQ
Cov kab hauv qab
Loj hlob teeb yog qhov tseem ceeb rau kev cog hauv tsev. Thiab nyob rau hauv cov ntaub ntawv no, tsis muaj dab tsi yuav yeej LED technology. Txawm hais tias muaj lwm yam teeb pom kev zoo xws li HID, incandescent, fluorescent, thiab lwm yam, LED yog qhov zoo tshaj plaws. Lawv yog cov slim thiab compact hauv kev tsim kom haum txhua hom vaj. Tsis tas li ntawd, LED lub tshav kub dispersion, durability, thiab lub zog-zoo nta yog tsim nyog hais.
LED teeb muaj lub teeb pom kev sib txawv rau txoj kev loj hlob ntawm txhua theem kev loj hlob ntawm cov nroj tsuag. Ntau hom LED fixtures yog siv los loj hlob lub teeb, xws li vaj huam sib luag teeb, T5 teeb, sawb teeb, thiab lwm yam. Txhua yam ntawm no yog ib qho zoo heev xaiv lub teeb rau cog kev loj hlob. Txawm li cas los xij, yog tias koj tab tom nrhiav ib lub teeb ci ntxiv rau kev ua liaj ua teb, LED sawb teeb yog qhov kev xaiv zoo.
Koj tuaj yeem xaiv tunable dawb LED sawb teeb rau koj lub vaj. Lub adjustable xim kub xws li 1800K mus rau 6500K yuav zoo kawg nkaus haum cov nroj tsuag tag nrho lub neej voj voog. Koj tuaj yeem teem lawv mus rau lub suab xiav-txias ntawm cov nroj tsuag theem thiab hloov mus rau lub suab liab / txiv kab ntxwv sov rau lub paj paj. Tsis tas li ntawd, peb kuj muab kev kho kom haum, ODM, OEM chaw, thiab muaj tsib xyoos lav. Yog li, yog tias koj tab tom nrhiav kev txhim khu kev qha sawb LED loj hlob teeb, LEDYi nyob ntawm no rau koj!
