Sustainability is inherently one of the most important prerequisites for renewable energy generation plants. Aluminum production has a high energy impact, but it can be recycled very effectively. Candle to Candle demonstrates the resource conservation and forward-thinking nature of a concept that spans from production to reusability. At SISO, components such as brackets, screws, and clamps are refurbished for second-life applications and reused multiple times. Short rail sections can be reused for construction in cabinetry, cable management, and equipment manufacturing. The basic principle is: the simpler a system, the more versatile its applications, and the less waste it generates. Only then does recycling and remelting come into play. Once produced, aluminum can be reused again and again.