‘Blue Light’ is a poignant song that delves into the emotional journey of Lucy Kitchen as she navigated her husband's battle with cancer. Amidst the turmoil of illness and the challenges that came with it, the song captures the enduring essence of their relationship. Through all the changes and difficulties, the core bond between them remained steadfast and unaltered, symbolizing the unwavering strength of their connection even in the face of adversity. The song's introspective lyrics and heartfelt melody convey a powerful message of resilience and love that transcends the hardships they faced together.