Bitewe n’uko ibisabwa mu miterere y’amatara yo mu nzu bigenda birushaho kwiyongera, amatara yoroshye yo ku gisenge ntashobora kongera guhaza ibyifuzo bitandukanye. Amatara yo hasi n’amatara bigira uruhare runini mu miterere y’amatara y’inzu yose, yaba ayo mu miterere y’amatara cyangwa imiterere igezweho idafite amatara nyamukuru.
Itandukaniro riri hagati y'amatara agaragara ku zuba n'amatara agaragara ku zuba.
Mbere na mbere, amatara yo hasi n'amatara yo hejuru biroroshye gutandukanya n'uko asa. Amatara yo hasi muri rusange afite agapfukamunwa k'umweru gakonje ku buso butanga urumuri, kugira ngo urumuri rukwirakwire neza, kandi amatara y'ahantu afite ibikombe cyangwa amatara agarura urumuri, ikintu gikunze kugaragara ni uko isoko y'urumuri iba yimbitse cyane, kandi nta gapfukamunwa kabaho. Ukurikije inguni y'imirasire, inguni y'imirasire ni nini cyane kuruta inguni y'imirasire. Amatara yo hasi muri rusange akoreshwa mu gutanga urumuri mu buryo bwagutse, kandi inguni y'imirasire muri rusange ni dogere 70-120, ari yo ikoreshwa mu matara y'amazi. Amatara yo hasi yibanda cyane ku matara yo hejuru, koza inkuta kugira ngo zigaragaze ibintu ku giti cyazo, nk'amashusho y'imitako cyangwa ibihangano by'ubugeni. Bifasha kandi guhanga urumuri n'umwijima, bigatuma habaho umwanya mwiza. Inguni y'imirasire muri rusange ni dogere 15-40. Ku bijyanye n'ibindi bimenyetso by'ingenzi mu guhitamo amatara yo hasi n'amatara yo hejuru, hari ibisanzwe nk'ingufu, urumuri, icyitegererezo cyo kwerekana amabara, inguni y'imirasire n'ibimenyetso bibiri bidasanzwe - imikorere yo kurwanya imirasire n'ubushyuhe bw'amabara.
Abantu benshi, mu by’ukuri, bavuga ko "amatara adatanga urumuri", mu by’ukuri, ibi si byo rwose. Itara ryose cyangwa urumuri ruri ku isoko birakomeye cyane iyo riri munsi y’urumuri. "Anti-glare" bivuze ko utwumva urumuri rukabije iyo urebye itara uri ku ruhande. Urugero, uru ruhererekane rw’urumuri rusanzwe rukoresha urushundura rw’ubuki n’utugarura-mucyo kugira ngo hirindwe urumuri kandi rukwirakwize urumuri mu bidukikije.
Icya kabiri, ubushyuhe bw'amabara bugena ibara ry'urumuri rw'itara rya LED, rigaragara muri Kelvin, kandi biganisha ku buryo tubona urumuri rusohoka. Amatara ashyushye asa neza cyane, mu gihe amatara y'umweru akonje asa neza cyane kandi adatuje. Ubushyuhe butandukanye bw'amabara nabwo bushobora gukoreshwa mu gutanga amarangamutima atandukanye.
Ubushyuhe bushyushye bw'umweru - 2000 kugeza 3000 K
Abantu benshi bakunda urumuri rwiza aho batuye. Uko urumuri rurushaho gutukura, ni ko rurushaho kuruhuka. Amatara ya LED y'umweru ashyushye afite ubushyuhe bw'amabara agera kuri 2700 K kugira ngo abone urumuri rwiza. Aya matara asanzwe aboneka mu cyumba cyo kubamo, aho kuriramo, cyangwa mu cyumba icyo ari cyo cyose ushaka kuruhukamo.
Umweru karemano – 3300 kugeza 5300 K
Urumuri rw'umweru rusanzwe rutanga ikirere cyiza kandi gifatika. Bityo, rukunze gukoreshwa mu gikoni, mu bwiherero no mu nzira z'amabara. Uru rumuri rw'amabara rukwiriye kandi mu biro by'amatara.
Icyumba gifite ubushyuhe bw'umweru busanzwe
Umweru ukonje – uhereye kuri 5300 K
Icyera gikonje kizwi kandi nka daylight white. Gihuye n'izuba ryo ku manywa mu gihe cya saa sita. Urumuri rw'umweru gikonje rutuma umuntu yibanda ku kintu runaka, bityo rukaba rwiza ku kazi gasaba guhanga udushya no kwibanda cyane.
Igihe cyo kohereza: Ukuboza-23-2023
