Broad-spectrum horticultural SSL muab los ntawm Fluence los ntawm Osram pab txiv lws suav ua teb Great Northern Hydroponics ua tiav cov qoob loo ntau dua thiab cov txiv hmab txiv ntoo ntau dua. (Yees duab credit: duab los ntawm kev muaj qhov tshwm sim ntawm Osram.)
Broad-spectrum LED teeb pom kev tau txais traction raws li qhov kev xaiv zoo tshaj plaws rau zaub thiab cannabis loj hlob haujlwm. Ib tug Ontario, Canada-based lws suav cov neeg ua haujlwm tau ua haujlwm nrog kev ua teb teeb pom kev zoo nyob rau hauv lub tsev cog khoom tsev thiab tau sau cia cov txiaj ntsig thiab cov txiaj ntsig biomass siv cov horticultural solid-state lighting (SSL) los ntawm Fluence Bioengineering (tseem hu ua Fluence by Osram). LED chaw tsim tshuaj paus Lumileds tseem tig mus rau txoj kev pom dav hauv qhov nws cov horticultural portfolio uas tseem suav nrog monochromatic thiab phosphor-hloov khoom.
Cov lus hais ntawm kev nthuav dav dav mus rau cov teeb pom kev zoo ntawm lub teeb pom kev tuaj txog ntawm lub suab nrov thiab meej meej thaum lub ntsiab lus ntawm peb HortiCann Teeb + Tech kev tshwm sim lub Kaum Hli Ntuj. Bruce Bugbee ntawm Utah State University tau hais tias txawm tias lub teeb ntsuab ntsuab tseem ceeb heev rau cov nroj tsuag, txawm hais tias kev xav ntawm ntau yam uas nplooj ntsuab pom tias lub zog. Thiab txawm tias nyob hauv thaj av xws li liab, cov nroj tsuag xav tau ntau dua li cov xim liab thiab xim xiav lub cev horticultural fixtures xa. Deb liab tuaj yeem txhawb kev noj qab haus huv ntawm cov nroj tsuag.
Txiv lws suav tsev cog khoom
Cov thawj xibfwb hauv qab Great Northern Hydroponics concur raws li xyoo caum ntawm kev tshawb pom teeb pom kev zoo hauv kev lag luam lag luam lws suav cog kev lag luam. Guido Van het Hof, tus thawj coj thiab tus thawj coj ntawm Great Northern tau hais tias "Peb tau cog txiv lws suav rau ntau tshaj 20 xyoo." "Raws li ib qho ntawm thawj cov cog hauv peb cheeb tsam kom taws teeb rau cov qoob loo hauv qhov chaw coj mus muag, peb tau mob siab rau kev tshawb nrhiav thiab ua kom muaj lub zog zoo rau cov cog kev loj hlob thiab kev ua tau zoo. Txij li thaum pib ntawm lub thev naus laus zis thev naus laus zis, Kuv tau xav paub tshwj xeeb txog yuav ua li cas dav-spectrum LEDs tuaj yeem cuam tshuam cov kev cog ntoo. Raws li peb kev tshawb nrhiav thiab sim xyoo, peb tau pom tias cov qoob loo zoo nkauj tuaj - nrog cov qoob loo ntau dua thiab cov txiv hmab txiv ntoo hnyav - raws li lub teeb pom kev dav dav. "
Tus neeg tsim cov khoom noj tau ua 20 lab lb ntawm txiv lws suav txhua xyoo ntawm nws thaj chaw 70-evkawj Lub npluav tsis ntev los no muab cov khoom noj cog qoob loo nrog cov khoom siv dav-xim kom npog 10 daim av ntawm txoj haujlwm. Van het Hof thiab lwm tus thawj coj ntawm kev ua haujlwm Dean Bernardes tau siv yav dhau los siv hluav taws xob siab sodium (HPS) txoj kev teeb pom kev zoo thiab kuj tau siv cov xim liab thiab xim xiav rau LED. "Lub thev naus laus zis thev naus laus zis tau ua pov thawj zoo dua txhua pawg," Van het Hof hais. "Peb cov nroj tsuag tau vam meej nyob rau hauv cov teeb pom kev pom dav dav, peb cov nqi tsim khoom kom tsawg zuj zus, thiab peb cov neeg ua haujlwm txaus siab ua haujlwm nrog lub teeb dawb piv rau harsher, lub teeb xim liab. Nws yog ib qho yeej-yeej rau txhua tus. "
Ua haujlwm pom kev yog ibqho tseem raug Bugbee tau hais tseg hauv HortiCann keynote address. Nws hais tias cov neeg ua haujlwm feem ntau tau xiam cim thaum ntxov ntawm kab mob lossis kab tsuag hauv HPS lossis teeb liab-xiav. Thiab cov kws tshawb nrhiav tau kawm tias muaj kev faib hluav taws xob zoo (SPDs) uas xa tawm lub teeb dawb yuav pom zoo rau cov nroj tsuag thiab cov neeg ua haujlwm.
Great Northern Hydroponics xav kom CA $ 150,000 (kwv yees li $ 118,000) hauv kev ua haujlwm txuag nyiaj ib xyoos raws li kev siv hluav taws xob thiab txo kev saib xyuas. Tus grower kuj tau txais kev txhawb siab rau lub installation los ntawm cov phiaj xwm phiaj xwm.
Peb tseem muaj lwm zaj dab neeg nyuam qhuav tso tawm uas hais txog Fluence. Niam txiv-tuam txhab Osram nyuam qhuav tshaj tawm txog nyiaj txiag. Zuag qhia tag nrho, kev ua tau zoo nyiaj txiag tau nce mentsis, txawm hais tias Fluence tau sau tseg rau qhov nws ua tiav tsis ntev los no.
Broad-spectrum LED
Tsiv mus rau qhov chaw ntim LED, Lumileds yuav muaj qhov chaw ua vaj huam sib luag ntawm cov chaw tsim khoom LED dav hauv daim ntawv thov. Peb tau npog lub tuam txhab SunPlus tso rov qab rau xyoo 2016 uas suav nrog nruab nrab- thiab siab-zog LED hauv cov xim monochromatic, phosphor-hloov xim, thiab phosphor-hloov dawb. Thiab lub tuam txhab tau niaj hnub ntxiv rau cov ntaub ntawv sau cia.
Tab sis meej Lumileds tau hnov cov lus hais dav-spectrum ib yam nkaus. Lub tuam txhab tau hais tias muaj qhov kev xav tau zoo hauv kev ua lag luam rau cov kev pom dav dav-dawb nrog kev ua kom muaj cov xim liab zoo nkauj. Ntxiv mus, nruab nrab-fais fab LED ntim thev naus laus zis tau ua tiav tau zoo heev ntawm kev ntseeg tau siab thiab xws li cov LED tau nce ntau txoj kev xaiv rau kev siv nyiaj txiag rau kev ua teb.
Yog li Lumileds coj nws cov workhorse Luxeon 3030 HE Plus dawb LED rau cov teeb pom kev dav dav, uas tau raug kho dua tshiab thiab ua kom zoo tshaj plaws rau cov qhov tso tawm, thiab tau hloov kho cov khoom lag luam tshiab Luxeon 3030 HE Plus Horticulture variant uas ua rau muaj qhov nyuaj rau ib puag ncig kev thov. Tshwj xeeb, lub pob muaj peev xwm tiv thaiv kev puas tsuaj los ntawm leej faj, uas tuaj yeem ua rau ntau lub LEDs tawg thiab muaj ntau yam nyob hauv tsev cog khoom.
Cov khoom lag luam tsim tawm tshiab 3030 LED tau txais cov txiaj ntsig cov nqi los ntawm qhov loj loj epitaxial hauv kev tsim khoom rau cov kev lag luam dav dav dav. Lumileds tau pom qhov tshiab ntawm LED rau kev cog lus ntsuas kev ntsuas xws li cov uas tau teev tseg los ntawm DesignLights Consortium (DLC). Thiab Lumileds muaj sib sib zog nqus- thiab deb-liab monochromatic LEDs los ua tiav cov khoom siv dawb.
