Ihe mejupụtara ọkụ ọkụ LED: mgbawa ihe semiconductor, gluu ọcha, bọọdụ sekit, resin epoxy, waya isi, shei.oriọna LED bụ ihe mgbawa ihe elektrọnik semiconductor, nke a na-agwọ na nkwado ya na gluu ọlaọcha ma ọ bụ gluu na-acha ọcha, wee jikọta mgbawa na bọọdụ sekit na waya ọlaọcha ma ọ bụ waya ọla edo.A na-eji resin epoxy mechie gburugburu ya iji chekwaa waya dị n'ime.Ọrụ, n'ikpeazụ wụnye shei ahụ, ya mere oriọna LED nwere ezigbo arụmọrụ seismic.

Igwe ọkụ ọkụ ọkụ LED bụ ngwaọrụ semiconductor steeti siri ike nke nwere ike ịgbanwe ike eletrik ka ọ bụrụ ìhè a na-ahụ anya.Ọ nwere ike gbanwee ọkụ eletrik ozugbo ka ọ bụrụ ìhè.Obi nke LED bụ mgbawa semiconductor, otu njedebe nke mgbawa na-ejikọta ya na nkwado, otu njedebe bụ ogwe na-adịghị mma, na njedebe nke ọzọ na-ejikọta ya na ogwe dị mma nke ike ọkụ, nke mere na a na-ekpuchi mgbawa dum. site na epoxy resin.

Ụkpụrụ na-enye ọkụ nke ọkụ ọkụ

Mgbe ihe dị ugbu a na-agafe na wafer, electrons dị na ụdị N-ụdị semiconductor na oghere dị na ụdị P-ụdị semiconductor na-ejikọta ike na-ejikọta na oyi akwa na-egbuke egbuke iji mepụta photons, nke na-emepụta ike n'ụdị photons (ya bụ. , ìhè nke onye ọ bụla na-ahụ).Semiconductors nke ihe dị iche iche ga-emepụta agba dị iche iche nke ìhè, dị ka ọkụ na-acha uhie uhie, ọkụ ndụ ndụ, ọkụ na-acha anụnụ anụnụ na ihe ndị ọzọ.

N'etiti akwa abụọ nke semiconductor, electrons na oghere na-adakọ ma jikọta ma mepụta foto na-acha anụnụ anụnụ na oyi akwa na-enwu ọkụ.Akụkụ nke ọkụ na-acha anụnụ anụnụ na-emepụta ga-apụta ozugbo site na mkpuchi fluorescent;akụkụ nke fọdụrụ ga-akụta mkpuchi fluorescent ma soro ya na-emepụta foto na-acha odo odo.Photon na-acha anụnụ anụnụ na foto na-acha odo odo na-arụkọ ọrụ ọnụ (agwakọta) iji mepụta ìhè ọcha