Ukukhethwa kwama-LED kufanele kuhlaziywe ngokuzolile nangesayensi, futhi imithombo yokukhanya engabizi kakhulu nezibani kufanele kukhethwe.Okulandelayo kuchaza ukusebenza okuyisisekelo kwama-LED amaningana:

1. UkukhanyaUkukhanya kwe-LEDihlukile, intengo ihlukile.I-LED esetshenziselwa izibani ze-LED izofinyelela izinga le-laser lezinga lesigaba I.

2. I-LED enekhono eliqinile le-antistatic inempilo ende yesevisi kanye nenani eliphezulu.Ngokuvamile, i-led ne-antistatic voltage enkulu kuno-700V ingasetshenziselwaUkukhanyisa kwe-LED.

3. I-LED enobude obufanayo begagasi inombala ofanayo.Uma umbala udingeka ukuthi ufane, intengo iphezulu.Kunzima kubakhiqizi abangenayo i-spectrophotometer eholelekile ukukhiqiza imikhiqizo enombala omsulwa.

4. I-LED yamanje yokuvuza iwumzimba okhanyayo onendlela eyodwa.Uma kukhona i-reverse current, ibizwa ngokuthi ukuvuza.Iholwa ngokuvuza okukhulu kwamanje inokuphila okufushane kwenkonzo kanye nenani eliphansi.

5. I-angle ekhanyayo yama-LED anokusetshenziswa okuhlukile ihlukile.I-engeli ekhanyayo ekhethekile, intengo ephezulu.Njenge-engeli egcwele yokusabalalisa, intengo iphakeme.

6. Isihluthulelo sekhwalithi yokuphila ehlukene ukuphila, okunqunywa ukubola kokukhanya.Ukunciphisa ukukhanya okuncane, impilo ende yesevisi, impilo ende yesevisi kanye nenani eliphezulu.

7. Iokukhipha ukukhanyaumzimba we-chip we-LED uyi-chip.Intengo ihluka kakhulu ngama-chips ahlukene.Ama-chips avela e-Japan nase-United States abiza kakhulu.Ngokuvamile, izintengo zama-chips avela e-Taiwan nase-China ziphansi kunalezo zase-Japan nase-United States.

8. Usayizi we-chip usayizi we-chip uvezwa ubude obuhlangothini.Ikhwalithi ye-chip enkulu ye-LED ingcono kune-chip encane.Intengo ilingana ngokuqondile nosayizi wamawafa.

9. I-Colloid i-colloid ye-LED evamile ngokuvamile i-epoxy resin.I-LED ene-anti ultraviolet ne-ejenti engashi ibiza kakhulu.Izibani ze-LED zangaphandle zekhwalithi ephezulu kufanele zibe anti ultraviolet futhi zingashi.Umkhiqizo ngamunye uzoba nemiklamo ehlukene.Imiklamo ehlukene ifanele izinhloso ezahlukene.Umklamo wokuthembeka wokukhanyisa kwe-LED uhlanganisa: ukuphepha kukagesi, ukuphepha komlilo, ukuphepha kwemvelo okusebenzayo, ukuphepha kwemishini, ukuphepha kwezempilo, isikhathi sokusetshenziswa okuphephile nezinye izici.Ngokombono wokuphepha kukagesi, izohambisana nezindinganiso zamazwe ngamazwe kanye nezwe.