hen nws los txog rau LED teeb pom kev zoo, tsis tsuas yog muaj ntau yam khoom siv los xaiv, tab sis kuj muaj ntau yam ntawm lwm yam tseem ceeb los xav txog. Tom qab tag nrho, ib chav LED zoo yog kev nqis peev loj!
Nqi vs Output
Thaum muas lub teeb pom kev zoo LED, koj tseem ceeb yuav lub teeb! Koj tuaj yeem xam lub teeb uas koj tab tom yuav los ntawm kev faib PPF (Photosynthetic Photon Flux) los ntawm tus nqi ntawm chav tsev hauv phaus. PPF ntsuas tag nrho cov nyiaj PAR (Photosynthetically Active Radiation) uas yog tsim los ntawm lub teeb pom kev zoo ib ob. Qhov no yog txhua yam khoom siv heev, yog li ntawm no yog ib qho piv txwv:
Yog tias LED Fixture muaj PPF ntawm 1518 μmol / s thiab tus nqi £ 800, koj yuav faib 1518 los ntawm 800. Qhov no muab tus nqi ntawm 1.9 μmol / s rau txhua phaus koj tau siv.
Fixture efficiency
Ib qho kev ntsuas ntau tshaj plaws uas koj yuav pom siv nrog LED fixtures yog "fixture efficiency", tab sis qhov no txhais tau li cas? Nyob rau hauv layman cov ntsiab lus, qhov no yog npaum li cas lub zog yog tig mus rau hauv lub teeb. Qhov no kuj tuaj yeem suav koj tus kheej los ntawm kev faib cov PPF ntawm cov khoom siv los ntawm cov wattage. Nov yog ib qho piv txwv:
Yog tias LED Fixture muaj PPF ntawm 1518 μmol / s thiab wattage yog 660W, koj yuav faib 1518 los ntawm 660. Qhov no muab tus nqi ntawm 2.3 μmol / s rau txhua Watt siv, lossis ua kom nws yooj yim dua 2.3 μmol / J. J stands rau Joules uas yog ib chav ntsuas rau lub zog. Tus nqi siab dua, qhov ua tau zoo dua.
Khoom lav
Ib qho tseem ceeb tsis txaus ntseeg ntawm kev yuav ib chav LED yog kev saib xyuas tom qab los ntawm tus neeg muag khoom& manufacturers ntawm koj xaiv fixture. Lawv puas muaj lub sijhawm lav zoo? Lawv puas yooj yim rau kev sib cuag nrog yog tias koj xav tau kev txhawb nqa? Puas muaj cov khoom seem yooj yim?
Dab tsi spectrum ntawm lub teeb koj yuav?
Kev hais lus, qhov no yuav tsum yog ib qho tseem ceeb uas koj saib rau hauv chav LED; Tom qab tag nrho, koj tab tom yuav lub teeb, yog li koj yuav tsum xyuas kom meej tias lub teeb muaj qhov tseeb spectrum ntawm lub teeb rau koj xav tau! Suab tsis meej pem, tab sis xyoo tas los no cov neeg cog qoob loo tau pom tias tag nrho cov teeb pom kev zoo nrog lub teeb liab thiab xiav yog qhov tseem ceeb rau cov txiaj ntsig zoo. Qhov no txhais tau hais tias lub teeb emissions los ntawm koj lub fixture yog ze li sai tau rau lub ntuj spectrum ntawm lub hnub, raws li peb txhua tus paub, yog zoo nkauj heev ntawm loj hlob cov nroj tsuag noj qab haus huv!
Kev faib tawm ntawm lub teeb
Secondly rau lub spectrum ntawm koj LED fixture, nws tseem yog ib qho tseem ceeb uas yuav tau xav txog qhov kev faib ntawm lub teeb uas koj yuav tau txais. Qhov no txhais tau hais tias thaj chaw twg koj lub LED yuav npog nrog lub teeb zoo nkauj, tag nrho cov spectrum thiab qhov sib npaug ntawm thaj chaw yuav teeb li cas. Qhov no yog qhov twg LEDs tiag tiag tuaj rau hauv lawv tus kheej dhau ib txwm HID lossis compact LED fixtures uas siv lo ntsiab muag los faib lub teeb, uas tuaj yeem txo qhov kev ua tau zoo tag nrho thiab yog li qhov zoo ntawm koj txoj kev loj hlob!
Ib qho kev faib tawm ntawm lub teeb yog qhov tseem ceeb kom ua tiav qhov kev loj hlob ntawm koj thaj chaw loj hlob.
Ntxuam / txav qhov chaw
Cov bane ntawm cov neeg cog qoob loo txij thaum kaj ntug ntawm kev lag luam hydroponic tau kub thiab suab nrov nrog cov cua kub loj uas tsim los ntawm kev siv hluav taws xob ntau horticultural teeb pom kev zoo, thiab cov kiv cua nrov nrov. Nrog LEDs cua sov tseem yog qhov tseem ceeb, tab sis nrog chav tsev zoo nws tsis tas yuav txhawj xeeb! Cov chav ua haujlwm zoo LED feem ntau yuav siv cov khoom siv hluav taws xob tsis zoo, qhov twg cov cua sov raug tshem tawm siv cov khoom siv hluav taws xob nyob ruaj ruaj es tsis yog kiv cua. Qhov no loj heev txo qhov kev pheej hmoo ntawm kev ua tsis tiav, thiab tsis muaj cov kiv cua tshem tawm ntau lub suab nrov ntawm koj chav loj hlob.
Xiav-liab-Peak-Spec-Graphs
Kev hais lus, qhov no yuav tsum yog ib qho tseem ceeb uas koj saib rau hauv chav LED; Tom qab tag nrho, koj tab tom yuav lub teeb, yog li koj yuav tsum xyuas kom meej tias lub teeb muaj qhov tseeb spectrum ntawm lub teeb rau koj xav tau! Suab tsis meej pem, tab sis xyoo tas los no cov neeg cog qoob loo tau pom tias tag nrho cov teeb pom kev zoo nrog lub teeb liab thiab xiav yog qhov tseem ceeb rau cov txiaj ntsig zoo. Qhov no txhais tau hais tias lub teeb emissions los ntawm koj lub fixture yog ze li sai tau rau lub ntuj spectrum ntawm lub hnub, raws li peb txhua tus paub, yog zoo nkauj heev ntawm loj hlob cov nroj tsuag noj qab haus huv!
Kev faib tawm ntawm lub teeb
Secondly rau lub spectrum ntawm koj LED fixture, nws tseem yog ib qho tseem ceeb uas yuav tau xav txog qhov kev faib ntawm lub teeb uas koj yuav tau txais. Qhov no txhais tau hais tias thaj chaw twg koj lub LED yuav npog nrog lub teeb zoo nkauj, tag nrho cov spectrum thiab qhov sib npaug ntawm thaj chaw yuav teeb li cas. Qhov no yog qhov twg LEDs tiag tiag tuaj rau hauv lawv tus kheej dhau ib txwm HID lossis compact LED fixtures uas siv lo ntsiab muag los faib lub teeb, uas tuaj yeem txo qhov kev ua tau zoo tag nrho thiab yog li qhov zoo ntawm koj txoj kev loj hlob!
Ib qho kev faib tawm ntawm lub teeb yog qhov tseem ceeb kom ua tiav qhov kev loj hlob ntawm koj thaj chaw loj hlob.
Ntxuam / txav qhov chaw
Cov bane ntawm cov neeg cog qoob loo txij thaum kaj ntug ntawm kev lag luam hydroponic tau kub thiab suab nrov nrog cov cua kub loj uas tsim los ntawm kev siv hluav taws xob ntau horticultural teeb pom kev zoo, thiab cov kiv cua nrov nrov. Nrog LEDs cua sov tseem yog qhov tseem ceeb, tab sis nrog chav tsev zoo nws tsis tas yuav txhawj xeeb! Cov chav ua haujlwm zoo LED feem ntau yuav siv cov khoom siv hluav taws xob tsis zoo, qhov twg cov cua sov raug tshem tawm siv cov khoom siv hluav taws xob nyob ruaj ruaj es tsis yog kiv cua. Qhov no loj heev txo qhov kev pheej hmoo ntawm kev ua tsis tiav, thiab tsis muaj cov kiv cua tshem tawm ntau lub suab nrov ntawm koj chav loj hlob.
