● Kuzigama ingufu 40% ugereranije n'amatara ya HID
● Imiterere mito, yoroheje, yoroshye kuyishyiraho no kuyibungabunga
● Sisitemu yuzuye yo gusohora ubushyuhe ya aluminiyumu
● Isoko ry'urumuri ry'agaciro
● Umucyo ushobora guhindurwa kuva kuri 20% kugeza 100%
● Uburyo bwo guhindura imiterere y'isi (spectrum)
● Guhindura spectrum binyuze mu miyoboro 2-4
● Uburyo bwo kugenzura nta mashini butuma habaho uburyo bworoshye bwo guhindura uturere two kugenzura