The Department of Physics  Education UNY Team, consisting of Athi' Nur Auliati Rahmah (Physics Education 2018), Febriani (Physics Education 2017), and Pramudya Wahyu Pradana (Physics Education 2017), succeeded in winning 1st place in the National Student Scientific Writing Competition (LKTIM) at the Chemistry Scientific Week (PIK) XXVI Universitas Negeri Padang (UNP). This scientific writing event was presented on 6-7 February 2021 onsite. The team with the title "C-Dots Technology Sleep Lamp: Immune Boosting Through Light Engineering" was able to compete with finalists from several well-known universities, such as Universitas Airlangga, Universitas Brawijaya, Universitas Diponegoro, Universitas Jenderal Sudirman, Universitas Jember, Universitas Sultan Ageng Tirtayasa, Universitas Sumatera Utara, and Universitas Negeri Padang.

This victory indeed cannot be separated from the guidance of Mr. Wipsar Sunu Brams Dwandaru, Ph.D., and Mr. Fika Fauzi, M.Sc. Furthermore, this scientific paper research results from developing the 70 Titles Student Creativity Program funded by FMIPA UNY. Hopefully, this achievement can motivate other students to continue researching. Viva UNY!