Ukukhethwa kwee-LED kufuneka kuhlalutywe ngokuzolileyo nangesayensi, kwaye kufuneka kukhethwe imithombo yokukhanya engabizi kakhulu kunye nezibane. Oku kulandelayo kuchaza ukusebenza okusisiseko kwee-LED ezininzi:

1. UkuqaqambaUkukhanya kwe-LEDyahlukile, ixabiso lahlukile. I-LED esetyenziselwa izibane ze-LED iya kuhlangabezana nomgangatho weklasi ye-laser.

2. I-LED enegunya elinamandla le-antistatic inobomi obude benkonzo kunye nexabiso eliphezulu. Ngokubanzi, ikhokelwa ngamandla ombane we-antistatic angaphezu kwe-700V ingasetyenziselwaUkukhanya kwe-LED.

3. I-LED enobude obufanayo inombala ofanayo. Ukuba umbala ufunwa ukuba ufane, ixabiso liphezulu. Kunzima kubavelisi ngaphandle kwe-spectrophotometer ekhokelayo ukuvelisa iimveliso ezinombala ococekileyo.

4. Ukuvuza kwangoku kwe-LED ngumzimba okhanyayo onendlela enye. Ukuba kukho i-reverse current, ibizwa ngokuba kukuvuza. Ikhokelwa ngokuvuza okukhulu ngoku kunobomi obufutshane benkonzo kunye nexabiso eliphantsi.

5. I-angle ekhanyayo ye-LED enokusetyenziswa okuhlukeneyo yahlukile. I-angle ekhethekileyo ekhanyayo, ixabiso eliphezulu. Njenge-angle yokusasazwa ngokupheleleyo, ixabiso liphezulu.

6. Isitshixo somgangatho wobomi obahlukeneyo bubomi, obumiselwa kukubola kokukhanya. Ukunciphisa ukukhanya okuncinci, ubomi benkonzo ende, ubomi benkonzo ende kunye nexabiso eliphezulu.

7. Iukukhanya okukhuphayoumzimba wetshiphu i-LED yitshiphu. Ixabiso liyahluka kakhulu kunye chips ezahlukeneyo. Iichips ezivela eJapan naseUnited States zibiza kakhulu. Ngokubanzi, amaxabiso eetshipsi ezivela eTaiwan nase China asezantsi kunalawo avela eJapan naseUnited States.

8. Ubungakanani be-chip ubukhulu be-chip bubonakaliswa ngobude becala. Umgangatho we-chip enkulu ye-LED ungcono kune-chip encinci. Ixabiso lihambelana ngokuthe ngqo nobukhulu be-wafer.

9. I-Colloid i-colloid ye-LED eqhelekileyo i-epoxy resin ngokubanzi. I-LED ene-anti ultraviolet kunye ne-ejenti yomlilo ibiza kakhulu. Umgangatho ophezulu wokukhanya we-LED wangaphandle kufuneka ube ne-anti ultraviolet kunye nomlilo. Imveliso nganye iya kuba noyilo olwahlukileyo. Uyilo olwahlukileyo lufanelekile kwiinjongo ezahlukeneyo. Uyilo lokuthembeka kokukhanya kwe-LED lubandakanya: ukhuseleko lombane, ukhuseleko lomlilo, ukhuseleko olusebenzayo lokusingqongileyo, ukhuseleko lomatshini, ukhuseleko lwezempilo, ixesha lokusetyenziswa ngokukhuselekileyo kunye nezinye izinto. Ngokombono wokhuseleko lombane, iya kuthobela imigangatho efanelekileyo yamazwe ngamazwe neyesizwe.