Imakethe yemibhede yokwelapha ngokukhanya okubomvu ixubile, futhi ukukhetha idivayisi ephumelelayo nephephile kudinga ukuhlolwa kwesayensi. Umhlahlandlela wokuthenga ochwepheshe olandelayo uzokusiza ugweme izingibe zokumaketha futhi uthole imishini esezingeni eliphezulu nengabizi kakhulu.
1. Uhla lwe-Spectral: Inhlanganisela yegolide yokukhanya okubomvu + ukukhanya okuseduze kwe-infrared
Kumelwe kube nama-wavelength amabili
Ukukhanya okubomvu (630–660nm)
Isebenza ebusweni besikhumba ukuthuthukisa induna, imibimbi, kanye nokulungiswa kwezibazi.
Ukukhanya okuseduze kwe-infrared (810–850nm)
Ingena ngokujulile (ifinyelela imisipha namathambo), iqeda ubuhlungu, futhi ikhuthaza ukulungiswa kwezicubu.
Gwema i-spectrum engavumelekile
I-Ultraviolet (UV) noma ukukhanya okuluhlaza okwesibhakabhaka (kulula ukulimaza isikhumba).
Imishini yobude be-wavelength eyodwa (umphumela olinganiselwe).
Indlela yokuthola: Hlola incwadi yemiyalelo yomkhiqizo ukuqinisekisa ukuthi ibhendi ekabili imakwe (njenge-660nm + 850nm).
2. Ubuningi bamandla (Ukucwebezela): Isihluthulelo sokunquma ukusebenza kahle
Amandla anconyiwe ≥100 mW/cm²
Amandla aphansi (<50 mW/cm²): Kudingeka imisebe yesikhathi eside (imizuzu engama-20–30), futhi umphumela ulinganiselwe.
Amandla aphezulu (≥100 mW/cm²): Isebenza kahle ngaphakathi kwemizuzu eyi-10-15 (izinga lomtholampilo elijwayelekile).
3. Umklamo wombhede: induduzo kanye nokumbozwa
Izici zomklamo ezisezingeni eliphezulu
I-LED array egcwele umzimba: imboza umzimba wonke ngokulinganayo (igwema ukushiywa okungaphelele).
Ukuphakama/i-engeli elungisekayo: ivumelana nokuphakama okuhlukene noma izindawo eziqondiwe (njengokuqondile noma ukulala).
Uhlelo lokupholisa: lugwema ukushisa ngokweqile okuthinta impilo ye-LED.
Izinkinga ezivamile ngemishini eshibhile
Ubuhlalu bezibani obuncane (ukukhanya okungalingani).
Umklamo olungisiwe (awukwazi ukugxila endaweni ebuhlungu).
4. Isitifiketi nokuphepha: I-FDA/CE/ISO ibalulekile
Isitifiketi okufanele sihlolwe
Isitifiketi se-FDA: sivunyiwe yi-US Food and Drug Administration (ngokusetshenziswa okuthile, njengokuqeda ubuhlungu).
I-CE/ISO 13485: Izindinganiso zokuphepha ze-EU kanye nezamazwe ngamazwe zedivayisi yezokwelapha.
Isitifiketi se-EMC/RoHS: akukho ukuphazamiseka kwe-electromagnetic kanye nezinto eziyingozi.
5. Idumela lomkhiqizo kanye nensizakalo yangemva kokuthengisa
Izinkomba
Isikhathi sewaranti: ≥iminyaka engu-3 (impilo ye-LED ingamahora angaba ngu-50,000).
Ukuhlolwa komsebenzisi: ukugxila kwimpendulo yesikhathi eside (hhayi umphumela wokumaketha wesikhathi esifushane).
Ukusekelwa kwesevisi yamakhasimende: ukuthi kufanele yini kuhlinzekwe isiqondiso sohlelo lokukhanyisa.
Ukufingqa ngomusho owodwa: ukukhetha umbhede wokukhanya okubomvu kusho ukukhetha "i-spectrum yesayensi + amandla aphezulu ngokwanele + izitifiketi eziphelele + isevisi ethembekile yangemva kokuthengisa" ukuze ugweme ukukhokhela imikhiqizo eshibhile nephansi!