Using Red-Emitting Ca2Si5N8Eu2+ Phosphor for Improving Color Uniformity and Color Quality Scale of the in-cup Packaging MCW-LEDs. JAUSMT [Internet]. 2025 Jul. 9 [cited 2026 Jun. 6];8(1). Available from: https://mail.jausmt.org/index.php/jausmt/article/view/240