Ljus i Öster is a corporate office established in 1903, functioning as an all-Christian missionary organization. Its primary focus is on reaching unreached people groups, working collaboratively with national workers to fulfill this mission. The organization promotes a unified vision for the church, emphasizing the importance of community and shared goals in its outreach efforts.
In addition to its missionary work, Ljus i Öster engages in Bible translation projects aimed at preserving endangered languages. The organization also supports youth-led initiatives that promote hope and positive change within communities. Notably, it has undertaken initiatives to provide Bibles to China during the Christmas season, reflecting its commitment to spreading its message globally. The organization encourages public participation in charitable giving and offers opportunities for monthly donations to support its various projects and missions.