1) Cha, i-spectra kumele iqondaniswe.Ukukhanyisa kwe-LED okuvamile kuhlukile ku-spectrum yezibani ezikhulayo zezitshalo，Ukukhanyisa okuvamile kunezingxenye eziningi zokukhanya ezingasebenzi, okuhlanganisa nokukhanya okuphezulu kakhulu okuluhlaza okungamuncwa ngesikhathi sokukhula kwesitshalo, ngakho-ke izibani ze-LED ezijwayelekile azikwazi ukwengeza ukukhanya kwezitshalo ngempumelelo.

Ukukhanya kokugcwalisa isitshalo se-LED ukukhulisa izingxenye zokukhanya okubomvu nokuluhlaza okwesibhakabhaka okunenzuzo ekukhuleni kwezitshalo, ukwenza buthaka noma ukuqeda izingxenye zokukhanya ezingasebenzi njengokukhanya okuluhlaza, ukukhanya okubomvu kukhuthaza ukuqhakaza nokuqhakaza, futhi ukukhanya okuluhlaza okwesibhakabhaka kukhuthaza amaqabunga, ngakho-ke i-spectrum kunomthelela ekukhuleni kwezitshalo.kwe.

Izibani zezitshalo ze-LED zinikeza indawo yokukhanya eyengeziwe enengqondo ukuze izitshalo zikhuthaze ukukhula nokuthuthukiswa kwezitshalo.Kunezidingo ezithile zekhwalithi yokukhanya namandla okukhanya.Ukusebenzisa amalambu okukhula kwezitshalo ze-LED kungakhipha ukukhanya okukhethekile okubomvu nokuluhlaza okudingwa yizitshalo, ngakho ukusebenza kahle kuphezulu kakhulu , umphumela ubaluleke kakhulu, futhi umphumela okhuthaza ukukhula awunakuqhathaniswa nowokukhanya okuvamile.

2）Izici zezibani zezitshalo eziholayo: izinhlobo ezinothile zamaza amaza, ngokuhambisana nje nobubanzi obubonakalayo be-photosynthesis yezitshalo kanye ne-morphology yokukhanya;ububanzi obuyingxenye yobubanzi be-spectral wave buncane, futhi bungahlanganiswa ukuze kutholwe ukukhanya okumsulwa kwe-monochromatic kanye ne-spectrum eyinhlanganisela njengoba kudingeka;ukukhanya kobude obuthile kungagxiliswa ngendlela elinganiselayo Izitshalo ze-Irradiate;hhayi nje kuphela ongakwazi ukulungisa izimbali kanye fruiting of izitshalo, kodwa futhi ukulawula ukuphakama izitshalo kanye nokuqukethwe umsoco izitshalo;uhlelo lukhiqiza ukushisa okuncane futhi luthatha indawo encane, futhi lungasetshenziswa ekulinyweni kwezingqimba eziningi ezinhlelweni zokuhlanganiswa kwezinhlangothi ezintathu ukuze kuzuzwe umthwalo wokushisa ophansi kanye ne-miniaturization yendawo yokukhiqiza.

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