This project involved the comprehensive upgrade of the lighting system at the Sheraton Los Angeles Hotel, focusing on enhancing ambiance, energy efficiency, and guest comfort. The existing lighting was replaced with modern LED solutions designed to complement the hotel’s architectural style while reducing energy consumption and maintenance costs. Special attention was given to guest rooms, lobby areas, corridors, and common spaces to ensure balanced illumination and a warm, welcoming atmosphere. Advanced lighting controls were integrated to allow flexible lighting scenes and improved operational efficiency. The upgraded lighting system delivers improved visual comfort, sustainability, and an enhanced guest experience throughout the hotel.