Sihlinzeka ngezinhlobo ze-3mm nge-hole eholwa nge-wavelength ehlukile kusuka ku-365nm kuya ku-1550nm, okubandakanya i-LED ebonakalayo ne-LED engabonakali.
Kulesi simo kukhathalogi, ikakhulukazi sethula isigaba esimhlophe esingu-3mm esimhlophe nge-LED.I-3mm nge-HOLD LED , sihlinzeka nge-3mm emhlophe engu-3mm eholwa ngama-lens acwebile nama-3mm amhlophe aholwa ngamalensi amhlophe amhlophe. Siphinde futhi sinikeze ama-4mm amhlophe aholwa ngamalensi acwebile amhlophe kanye ne-4mm emhlophe eholwa ngamalensi amhlophe amhlophe.
I-3mm emhlophe i-efle-hole i-LED esetshenziselwa i-Inkomba ye-LED, i-Die Hole LED kanye ne-3mm nxazonke emhlophe ngombala wesibani ngenxa yokukhanya okuphezulu kanye nosayizi omncane.
Nge-PIN ye-3mm emhlophe nge-EWR-HOLEL LED, futhi sinokukhetha okuningi kukho. Isibonelo: I-3mm emhlophe e-3mm emgodini i-PIN FLAT PIN, 3mm White Emhlophe nge-Pin ye-LED egobile, 3mm White Emhlophe nge-PIN PIN ect.
Okokugcina kwe-3mm emhlophe ngo-3mm eholwa yi-LED, sinezinga ezintathu: okujwayelekile okumhlophe okumhlophe 3mm okumhlophe nge-dole eholwa, i-super 3mm emhlophe ekhanyayo engu-3mm ekhanyayo nge-ekhanyayo ekhanyayo.
Nge-angle ye-3mm emhlophe nge-LED-hole eholwa, ama-degree angama-30, ama-degree angama-45, ama-degree angama-60, ama-degrees angama-120 ayatholakala.
Ngezinto zokwakha ezingavuthiwe, sisebenzisa i-Chip ye-LED evela eTaiwan Epistar, Tyntek, Opothweni. Ukuqina kwemikhiqizo yethu kuye kwaqashelwa yiwo wonke amasiko ethu.
