<prompt> Ramba uchiverenga ndima ino - Kuedza kwake kwokutanga muPlzeň Pilsen kwakatungamirira mukugadzirwa muna 1880 kwechiedza chemagetsi chemagetsi, chinonzi Plzen Lamp icho chakaratidzwa paInternational Exposition of Electricity  <response>: muParis muna 1881. Rambi iri, rine mabhurashi anozvigadzirisa, rakawana menduru yegoridhe pakati pemidziyo yakafanana 50. Gare gare akabudirira kudzivirira gwaro rake rokubvumidza pateni achipesana naWerner Siemens achitaura kuti ndiye akatanga kurigadzira. Marambi ake akashandiswa zvinobudirira mumaguta akawanda kuti avheneke mumigwagwa. Rambi rakadzorerwa uye rinoshanda zvizere rine patented arc rine automated electrode adjustment rinogona kuonwa paMuseum yePilsen. Muna 1894, akagadzira chitubu chemagetsi chemimhanzi chakavhenekerwa nemarambi ane mavara, chimwe chezvinhu zvinokwezva zvikuru paGeneral National Exhibition muLviv. 