Nkuko twese tubizi, uburebure bwumurambararo wumucyo ugaragara ni 380nm ~ 760nm, ayo akaba ari amabara arindwi yumucyo ashobora kumvikana nijisho ryumuntu - umutuku, orange, umuhondo, icyatsi, icyatsi, ubururu nubururu. Nyamara, amabara arindwi yumucyo yose hamwe.
Kurugero, uburebure bwumurambararo wumucyo utukura utangwa na LED ni 565nm. Nta mucyo wera uri mu mucyo ugaragara, kubera ko urumuri rwera atari urumuri rumwe, ahubwo ni urumuri rukomatanyije rugizwe n'amatara atandukanye ya monokromatique, nk'uko urumuri rw'izuba ari urumuri rwera rugizwe n'amatara arindwi, mu gihe urumuri rwera muri TV y'amabara. igizwe kandi namabara atatu yibanze umutuku, icyatsi nubururu.
Birashobora kugaragara ko kugirango LED isohore urumuri rwera, ibiranga ibintu bigomba gutwikira ibintu byose bigaragara. Ariko, ntibishoboka gukora LED nkiyi mubihe byikoranabuhanga. Nk’ubushakashatsi bwakozwe ku bantu ku mucyo ugaragara, urumuri rwera rugaragarira amaso y’umuntu rusaba byibuze kuvanga ubwoko bubiri bwurumuri, arirwo rumuri rurerure rwumuraba (urumuri rwubururu + urumuri rwumuhondo) cyangwa urumuri rutatu rwumurabyo (urumuri rwubururu + itara ryatsi + umutuku urumuri). Itara ryera ryuburyo bubiri bwavuzwe haruguru risaba urumuri rwubururu, bityo rero gufata urumuri rwubururu byahindutse tekinoroji yingenzi yo gukora urumuri rwera, ni ukuvuga, "tekinoroji yubururu bwubururu" ikurikizwa namasosiyete akomeye ya LED. Hariho inganda nkeya zize "tekinoroji yubururu bwubururu" kwisi, bityo kuzamura no gukoresha LED yera, cyane cyane kuzamura urumuri rwinshi rwa LED yera mubushinwa biracyafite inzira.
Igihe cyo kohereza: Mutarama-29-2024