The Finhaut church in Valais is a 20th century sacred art masterpiece. Within its baroque atmosphere, the visitor is guided by a play of light and darkness through various visual and lighting hierarchies. Generous in symbolism, the church showcases art pieces in a warm and vibrant ambiance. The use of carefully selected luminaires, their strategic placement, and technical specifications allow visitors to appreciate the artworks, while ensuring that these masterpieces aren’t compromised by any harmful lighting effects.