1.Urumuri rwinshi (F)
Igiteranyo cyingufu zitangwa nisoko yumucyo kandi yakiriwe namaso yabantu ni luminous flux (unit: lm (lumen)). Muri rusange, imbaraga nyinshi zubwoko bumwe bwamatara, niko urumuri runini. Kurugero, urumuri rumuri rwamatara 40 asanzwe yaka ni 350-470Lm, mugihe urumuri rwumucyo rwamatara asanzwe ya 40W itara rya fluorescent ruri hafi 28001m, ni inshuro 6 ~ 8 zamatara yaka.
2.Ubucucike bukabije (I)
Luminous flux itangwa nisoko yumucyo mubice bigizwe nicyerekezo runaka byitwa ubukana bwumucyo bwumucyo muricyo cyerekezo, kandi bitaziguye byitwa ubukana bwa luminous (unit ni cd (candela)), 1cd = 1m / 1s .
3.Kumurika (E)
Luminous flux yakiriwe kuri buri gice cyamuritswe cyitwa illuminance (igice ni 1x （lux）, ni ukuvuga 11x = 1lm / m². Kumurika kubutaka saa sita hamwe nizuba ryinshi ryizuba mugihe cyizuba ni 5000lx, kumurika kubutaka kumunsi wizuba. mu gihe cy'itumba ni 20001x, kandi kumurika ubutaka mwijoro rikeye ni 0.2lX.
4.Kumurika (L)
Umucyo utanga isoko yumucyo mubyerekezo runaka, igice ni nt (nits), ni flux yamurika itangwa nigice cyateganijwe hamwe nigice gikomeye cyumucyo uturuka muricyo cyerekezo. Niba buri kintu gifatwa nkisoko yumucyo, noneho urumuri rusobanura umucyo wumucyo wumucyo, kandi kumurika bifata buri kintu nkikintu kimurikirwa. Koresha ikibaho cyibiti kugirango ugereranye. Iyo urumuri runaka rw'urumuri rukubise ku rubaho, rwitwa uko urumuri ruba rufite, kandi urumuri rugaragazwa n'ikibaho ku jisho ry'umuntu, byitwa ko urumuri rufite ikibaho, ni ukuvuga urumuri iringana na kumurika kugwizwa no kugaragarira amaso, ahantu hamwe mucyumba kimwe, igice cyumwenda wera nigice cya Kumurika kw'isoko ryirabura ni kimwe, ariko umucyo uratandukanye.
5.Kumurika Kumurongo Wumucyo
Ikigereranyo cyumucyo wuzuye utangwa nisoko yumucyo nimbaraga zamashanyarazi (w) zikoreshwa nisoko yumucyo bita Luminous efficient of source of light, and the unit is lumens / watt (Lm / W)
6.Ubushyuhe bw'amabara (CCT)
Iyo ibara ryurumuri rutangwa nisoko yumucyo ryegereye ibara ryerekanwa numubiri wumukara mubushyuhe runaka, ubushyuhe bwumubiri wumukara bwitwa ubushyuhe bwamabara (CCT) bwumucyo, kandi igice ni K . Umucyo uturuka hamwe nubushyuhe bwamabara munsi ya 3300K bifite ibara ritukura kandi biha abantu ibyiyumvo bishyushye. Iyo ubushyuhe bwamabara burenze 5300K, ibara ryirabura kandi riha abantu ibyiyumvo byiza. Mubisanzwe, amasoko yumucyo afite ubushyuhe burenze 4000K bikoreshwa mubice bifite ubushyuhe bwinshi. Ahantu hepfo, koresha isoko yumucyo munsi ya 4000K.
7.Ironderero ryerekana amabara (Ra)
Amatara yizuba hamwe namatara yaka arasa umurongo uhoraho. Ibintu byerekana amabara yabyo munsi yumucyo wizuba ryinshi n amatara yaka, ariko mugihe ibintu bimurikirwa namatara ya gaze ya gaze ya gaze, ibara rizaba rifite impamyabumenyi zitandukanye zo Kugoreka, urwego rwumucyo kumabara nyayo yibintu. ihinduka ibara ryerekana isoko yumucyo. Kugereranya ibara ryerekana ibara ryumucyo, igitekerezo cyo kwerekana ibara ryerekana. Ukurikije urumuri rusanzwe, indangagaciro yo gutanga amabara isobanurwa nka 100.Ibipimo byerekana amabara yandi masoko yumucyo biri munsi ya 100.Ibipimo byerekana amabara bigaragazwa na Ra. Ninini agaciro, niko amabara atanga isoko yumucyo.
8.Impuzandengo y'ubuzima
Impuzandengo yubuzima bumara bivuga amasaha 50% yamatara mugice cyamatara yaka iyo yangiritse.
9.Ubukungu ubuzima bwose
Ubuzima bwubukungu bivuga umubare wamasaha mugihe umusaruro wibiti byahujwe bigabanutse kugera ku kigero runaka, hitabwa ku kwangirika kwamatara no kwiyegereza ibisohoka. Ikigereranyo ni 70% kumasoko yo hanze na 80% kumasoko yimbere.
10.Kumurika
Imikorere yumucyo uturuka kumucyo bivuga ikigereranyo cyumucyo uturuka kumasoko yumucyo nimbaraga zamashanyarazi P ikoreshwa nisoko yumucyo.
11.Urumuri rutangaje
Iyo hari ibintu byiza cyane murwego rwo kureba, bizaba bitagaragara neza, byitwa urumuri rutangaje. urumuri rutangaje ni ikintu cyingenzi kigira ingaruka kumiterere yumucyo.
Urasobanutse neza ubu? Niba ufite ikibazo, ntutindiganye kuvugana na Liper.
Igihe cyo kohereza: Ukuboza-03-2020
