Ingufu m'ibiyaga Bigari
Ingufu nini zo mu biyaga bigari, ni umuriro w'amashanyarazi ya pano soleye akorwa na EPC yashinzwe na Sam Dargan muri 2005. Isosiyete ifite icyicaro mu mujyi wa Kigali, mu Rwanda kandi ikorera cyane cyane isoko rya Afurika y'Iburasirazuba. Isosiyete ifite ubuhanga bwo gukoresha ingufu zituruka ku mirasire y'izuba. Mu myaka icumi ishize, isosiyete yibanda cyane mu gusobanukirwa no gukemura ibibazo by’ingufu by’abo muri Afurika y'Iburasirazuba. Uyu munsi dukoresha ubwo bumenyi nuburambe mugushushanya, kubaka, no kubungabunga sisitemu yizuba yizewe, irambye, kandi ihendutse. Isosiyete itanga imiryango itegamiye kuri leta, ibitaro, n’ishuri hamwe na sisitemu nziza y’amafoto . Isosiyete ifite ubuhanga bwo kuvugurura ibishushanyo mbonera bya PV bituruka kuri grid hamwe na verisiyo nziza. Mubihe byashize iyi sosiyete yatanze akazi ko guhugura abanyarwanda baho uburyo bwo gukora injeniyeri no gushyiraho sisitemu. Isosiyete kandi yatanze amahugurwa kubandi ba rwiyemezamirimo bashinzwe imibereho biga gukorera muri Afurika .

Umuriro 
Ingufu nini zo mu biyaga bigari zikwirakwiza amatara yizuba rya King King na Green Light Energy muri 2013 zemerera gutanga igisubizo cyu mucyo urambye  ingo zo mucyaro mu Rwanda. 

Muri mwaka wa 2014, ingufu z’ibiyaga bigari zafatanije na Global Bright Light Foundation  gukwirakwiza amatara y’umwami w’izuba ku mpunzi ziri mu nkambi y’impunzi ya UNHCR Kiziba  mu Rwanda. 

Muri 2016 Ingufu z'Ibiyaga Bigari zabaye umugabuzi wemewe wa Victron Energy https://www.victronenergy.com/

Amavuriro yubuzima akoreshwa na GLE 

 Gikomero
 Mukuyu
 Nyange
 Nyarugenge HC
 Massoro HC

Igipimo C&I cyakozwe na GLE 

 283KWp ku gitekerezo cya KTF, Bujumbura-Burundi
 100KWp kwa Norrsken Kigali
 60KWp ku ishuri rya Byiringiro Haven
 100KWp ongera ushyire mubitaro bya King Faisal
 35KWp mu mwiherero

Reba kandi 

 Imirasire y'izuba muri Afurika
 Ingufu mu Rwanda
 Hanze ya gride
 Ingufu zisubirwamo muri Afrika

Reba

Ihuza ryo hanze 

Umuriro