Kutheni ukhetha izibane ze-LED zokuKhula?

Ukukhanya okusingqongileyo yenye yezinto eziyimfuneko ekukhuleni nasekukhuleni kwezityalo.Ukulawula i-morphogenesis yezityalo ngolawulo lomgangatho wokukhanya yiteknoloji ebalulekileyo kwintsimi yokulima okukhuselweyo;Isibane sokukhula kwesityalo sinobuhlobo ngakumbi kokusingqongileyo kwaye silondoloza amandla.Isibane sesityalo se-LED sibonelela nge-photosynthesis yezityalo, sikhuthaza ukukhula kwezityalo, sinciphisa ixesha lokuba izityalo ziqhakaze kwaye zithwale iziqhamo, kwaye ziphucule imveliso!Kwinkqubo yokuphucula, yimveliso eyimfuneko yezityalo.

Ngaphambi kokuya phambili, kukho umbuzo ocacileyo: Kutheni le nto umntu kufuneka atshintshele kwii-LED ukuze zikhule izibane?Ngapha koko, ngokuqhelekileyo zibiza kakhulu.

Impendulo: Khetha ukukhula ngokukhanya okuphezulu kwe-LED ekukhuleni ngenxa yokuba izityalo zakho ziya kukhula, i-bill yakho yombane ayiyi kunyuka, kwaye ii-LED zingcono kwindawo yethu kunezinye iintlobo zezibane ezikhulayo.

Izibane ezipheleleyo ze-LED zibonelela ngezibane ezifana ngokusondeleyo nokukhanya okuvela elangeni.Eli gama lokuthengisa livela kumbono "wokukhanya okugcweleyo," namhlanje sele kusetyenziswe ukubhekisa kwimitha ye-electromagnetic ukusuka kwi-UV ukuya kumaza amaza e-infrared.

Kanye njengezityalo ezikhula ngaphandle ekukhanyeni kwelanga, izityalo zangaphakathi zikhula kakuhle phantsi kwezibane ezigcweleyo, ezibonelela ngokulinganayo kokukhanya okupholileyo kunye nokufudumala okufana nokukhanya kwelanga lendalo.

Xa kuthelekiswa neeglowubhu eziqhelekileyo ze-fluorescent ezibonelela kuphela ukukhanya kwi-spectrum eluhlaza kunye nezibane ze-incandescent ezibonelela ngokukhanya okubomvu, izibane ezipheleleyo zokukhula zenziwa ngokukodwa ukubonelela zombini i-spectra ebomvu kunye ne-blue.

Ukuba uqala ishishini lokukhulisa izityalo ngaphakathi, izibane ezipheleleyo ze-LED zokukhulisa lolona khetho lulungileyo kuba zinika konke ukukhanya okufunekayo ngaphandle kokukhathazeka ngokugqithisileyo.Ukukhanya okunganeleyo kuya kubangela izityalo ezide kunye ne-internodes ende, ngoko ungasebenzisi ukukhanya okubuthathaka okubangela ukuba izithole zifikelele kuyo, ukudala "ukunweba."

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Ixesha lokuposa: Jun-03-2019
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