Uninzi lwezityalo zemifuno kunye neentyantyambo kwiimveliso zethu zinyuka zikhula. Imbewu ihlwayelwe ngoJanuwari-Febhuwari, xa usuku lokukhanya lube lufutshane, kwaye loo miqathango ayaneleyo kwi-photosynthesis ephezulu. Ngoko ke, abalimi beloli basebenzise ukukhanya okubonakalayo xa bekhula izithombo. Ingaba ngeentlobo ezahlukeneyo: njengomthetho, ezi ziindawo ezikhethekileyo ze- phytolamps , kunye ne-mercury, i-sodium (eqhelekileyo kunye ne-metalloallogenic), izibane ze-luminescent kunye ne-LED zokukhanyisa izithombo kwiifestile. Izibane ze-Incandescent ezi zizisebenzisi, ngenxa yokuba zingenakucala kwaye zinganiki ukukhanya kakhulu njengokushisa, kwaye iifotshane ezincinane zitshisa.
Ininzi iqhelo namhlanje isebenzisa iintlobo ezimbini - ii-phytolamps kunye ne-LED. Nangona kunjalo, ii-phytolamps zibiza kakhulu, ukuthenga kwabo kuhlawulwa kuphela xa ukhula izityalo zokuthengisa emva koko. Kodwa ukukhanya kwezimbewu ekhaya ngezibane ze-LED kuye kwanda kakhulu ngenxa yezi zinto ezilandelayo.
Izinzuzo zezibane ze-LED zokugqamisa izityalo
Xa kuthelekiswa nezinye iintlobo zezibane zezilwanyana, ukukhanyisa kwe-LED kunamanani amaninzi "pluses":
- uqoqosho kunye nokuzinza ngenxa yombane ophantsi, ukusetyenziswa kwamandla okuncinci kwaye akukho mfuneko yokutshintsha ama-bulb atshisayo;
- ukukhethwa kwebala lokukhanya kunye nokudibanisa kubaluleke kakhulu kubo (obomvu nolomvu);
- ukulungiswa kobunzima bokukhanya;
- I-LED ayifuni kwaye ayifaki i-infrared okanye i-ultraviolet imisebe;
- Iibane ze-LED ezingenayo igesi, i-mercury nezinye izinto ezinobuthi, azibanga ubunzima kunye nokulahlwa kwazo;
- ukuba zifunwa, isibane se-LED singenziwa ngokuzimela. Indawo yokuhlala i-LED ye-LED ukulungiselela ukukhanya kwembewu kufuneka ibe nomlinganiselo we-2: 1 (obomvu obomvu, 1 obomvu, obomvu obomvu, o-1 obuluhlaza, njl.).