Situated in the heart of Nha Trang, a well-known seaside getaway is located in central Vietnam, aiming to provide its guests with a serene and rejuvenating experience. Building on this central theme, our lighting designs are soft and invigorating, incorporating various shades of blue from the exterior to the interior, achieving a careful balance between highlights and soft glow. We pay special attention to the correct implementation and quantity to ensure adherence to the budget and operational constraints, dedicating a significant portion of the project to hospitality, recognizing that the nighttime is a crucial moment for guests’ experiences, while also being a time that requires more delicate management of lighting. Therefore, we have designed a tunable and dimmable system that operates on a timer for effortless management.