Atụmatụ na mmepe nke UV LED Light Source

UV LED ìhè isi iyi, nke bụ abbreviation nke ultraviolet ìhè emitting diode. Site n'echiche nke ahụike mmadụ na mmetụta gburugburu ebe obibi, anyị nwere ike kewaa ìhè na-acha odo odo dị ka ogologo oge nke ogologo oge: UV (ìhè na-acha odo odo): ìhè na-acha odo odo na-ahụ anya (400-420nm) ) UVA (315 400nm), nke a makwaara dị ka ogologo oge. ìhè odo odo ma ọ bụ "ìhè ojii". .. UV LED ìhè isi iyi, ya bụ, mbiri nke ultraviolet ìhè emitting diode. Site n'echiche nke ahụike mmadụ na mmetụta gburugburu ebe obibi, anyị nwere ike kewaa ìhè na-acha odo odo dịka ogologo ogologo. 400-420nm) UVA (315 400nm), nke a makwaara dị ka odo odo ogologo ma ọ bụ "ìhè ojii". UVB (280 315nm), makwaara dị ka Middle ebili mmiri odo odo. UVC (200 280nm), nke a makwaara dị ka ọkụ na-acha odo odo mkpụmkpụ ma ọ bụ igba ogwu na-acha odo odo. UVD: Vacuum UV (100-200nm) Ìhè anyanwụ nwere UVA, UVB, na UVC si ultraviolet ìhè na atọ band, ma n'ihi absorption nke ozone layers na ikuku, 99% nke UV ìhè na ala dị na UVA band UVA band. UV LED n'ozuzu na-ezo aka na LEDs n'okpuru 400nm n'etiti ọkụ, ma mgbe ụfọdụ a na-akpọ ya nso ultraviolet LED mgbe ọkụ na-egbuke egbuke karịrị 380nm, na mgbe ọ dị mkpụmkpụ karịa 300nm. UV LED (UV LED) bụ nke a na-ejikarị n'ọhịa nke biomedical, anti-counterfeiting njirimara, ịdị ọcha (mmiri, ikuku, wdg), nchekwa data kọmputa na agha. Na mmepe nke teknụzụ, ngwa ọhụrụ ga-anọgide na-apụta iji dochie teknụzụ mbụ na ngwaahịa. UV LED nwere atụmanya ngwa ahịa sara mbara. Dịka ọmụmaatụ, ngwa UV LED phototherapy bụ ngwaọrụ ahụike ama ama n'ọdịniihu, mana teknụzụ ugbu a ka dị ugbu a n'ọdịniihu. Oge uto. UV LED na-enweta nlebara anya zuru oke site n'aka ndị na-emepụta akụrụngwa ọkụ na ndị na-emepụta ihe ngosi LCD. N'ihi na site na iji ultraviolet ìhè na ịtụgharị ultraviolet ìhè n'ime ọbara ọbara, akwụkwọ ndụ akwụkwọ ndụ na-acha anụnụ anụnụ fluorescent ihe, ọ ga-ekwe omume nweta a na-acha ọcha LED na ike agba mmeputakwa. Ka ọ dị ugbu a, ihe ka ọtụtụ n'ime LEDs ọcha dị na-ere ahịa na-eji LEDs na-acha anụnụ anụnụ na ihe ndị na-egbuke egbuke na-eme ka ìhè na-acha anụnụ anụnụ ghọọ ìhè odo. Akụkụ ọkụ uhie adịghị ike. Mgbe ọ na-enwu ọkụ na-acha ọcha na ihe na-acha uhie uhie, ọ ga-egosi oroma na-adịghị ike. Ọ bụrụ na ịchọrọ iji ya maka ọkụ azụ, ị ga-achọta ụzọ na nzacha agba. Ma ọ bụrụ na ọ bụ ultraviolet LED, ị nwere ike dozie nsogbu ndị a. Otú ọ dị, n'ihi na ọkụ-emitting arụmọrụ nke ultraviolet LED dị ihe dị ka ọkara ala karịa nke ngwaahịa LED na-acha anụnụ anụnụ, nchapụta aghọwo isi isiokwu nke ultraviolet LED.