Amatara maremare - amatara ya mercure ni gaze - amatara asohora amatara asohora urumuri rushingiye kumyuka ya mercure. Ihame ryimikorere yabo ni uko - amashanyarazi yumuriro mwinshi ushimisha imyuka ya mercure kugirango itange urumuri ultraviolet, hanyuma igahinduka urumuri rugaragara na fosifore iri mumatara. Kuva ryatera imbere mu kinyejana cya 20 rwagati, iryo koranabuhanga ryagize umwanya ukomeye mu gucana mu nganda, mu bucuruzi, no hanze kubera imiterere yihariye ya optique kandi ikoresha ingufu nyinshi.
Ibyingenzi bya tekinike yibiranga - itara rya mercure yamashanyarazi nubushobozi bwabo bwo hejuru kandi buramba. Ugereranije n'amatara gakondo yaka, arashobora kugera kuri lumens 50 - 60 kuri watt, bikagabanya cyane gukoresha ingufu. Byongeye kandi, kubera ko imyuka ya mercure isohoka mu muvuduko mwinshi, plasma ihamye iba mu muyoboro w’itara, bigatuma ubuzima bwamatara burenga amasaha 10,000. Aya matara arakwiriye kubisabwa bisaba gukora igihe kirekire, nko kumurika umuhanda, amahugurwa y'uruganda, na stade.
Kubireba ibiranga ibintu, urumuri rusohoka rwinshi - amatara ya mercure yamashanyarazi ni ubururu - icyatsi, hamwe n’umucyo muto wa ultraviolet. Ibara ryabo ryerekana amabara (CRI) mubisanzwe ni hasi (hafi 40 - 60), bivuze ko badashobora kubyara amabara yibintu. Nyamara, ibi biranga bibaha akarusho mubisabwa bisaba umucyo mwinshi ariko bidasaba amabara neza, nkamatara yumuhanda cyangwa amatara yo hanze. Byongeye kandi, amatara maremare ya mercure afite igihe kirekire cyo gutangira, mubisanzwe iminota 4-8, kugirango agere kumucyo uhamye, kandi gutangira bisaba gutegereza ko itara rikonja. Izi ngaruka zigabanya guhinduka kwa porogaramu zimwe.
Ikoranabuhanga rigezweho ryarushijeho kunoza imikorere y’amatara maremare - binyuze mu kunoza imyenda ya fosifori no gushushanya electrode. Kurugero, kwongeramo fosifori yisi idasanzwe byongera amabara, mugihe ikoreshwa rya ballast ya elegitoronike ryongera umuvuduko wo gutangira no guhindura ingufu. Nubwo izamuka ryihuse rya tekinoroji ya LED mumyaka yashize, itara ryinshi - ryamatara ya mercure ntirishobora gusimburwa mubikorwa bimwe na bimwe kubera ikoranabuhanga ryabo rikuze kandi rihendutse. Mu bihe biri imbere, nkuko amabwiriza y’ibidukikije akomeza gukumira ikoreshwa rya mercure, amatara maremare - amatara ya mercure arashobora gusimburwa buhoro buhoro n’ubundi buryo bwangiza ibidukikije. Nyamara, ibyiza byabo bya tekinike biracyatanga agaciro kingenzi kubikorwa byo kumurika.
