The pendant light is designed as the “smartest sun,” transforming entire rooms with its soft, sensual ambient glow. Crafted from mouth-blown glass, it delivers both aesthetic elegance and exceptional lighting performance. One of its defining features is its intuitive height adjustment, allowing the fixture to be raised or lowered dynamically, with a ceiling distance range of 40 to 190 cm. This flexibility ensures that the lighting can be tailored to suit different moods, activities, or room settings, while maintaining a harmonious and calming presence.
At the heart of the design is Sunset Dimming, a unique light spectrum that transitions from clear illumination to golden, sunset-like tones. This feature provides warm, blue-free light in the evening, which has been scientifically proven to stimulate melatonin production. By supporting the body’s natural biological rhythm, it encourages relaxation, enhances wellbeing, and creates a soothing atmosphere ideally suited for unwinding at the end of the day. The effect is particularly calming in bedrooms, living rooms, or wellness spaces, making it feel as though you can bring the sunset into your home every night.
The fixture’s light is made even more comfortable by advanced glass layering techniques, which ensure a soft, evenly diffused, and glare-free glow. This attention to detail enhances both visual comfort and ambiance, providing light that is easy on the eyes while still creating a sense of warmth and intimacy. Combined with its height-adjustable suspension, users can customize not only the position but also the color temperature and brightness, ranging from 2700K to a deep, sunset-inspired 1300K.
Material quality and craftsmanship are central to the fixture’s design. Its body combines mouth-blown opal glass with velvety aluminum, evoking the serene, balanced feeling of stones gently stacked together. This timeless aesthetic adds both elegance and tranquility to interior spaces, while durable construction ensures longevity.
Control and personalization are further enhanced through the GRAU App, which allows lights to be grouped into scenes, timers to be set for automatic on/off cycles, and pre-programmed lighting moods to be activated. For instance, the app can be programmed to gently wake users with soft light in the morning or to transition into warm, soothing tones in the evening. The system is also compatible with Casambi for smart home integration, extending its flexibility in modern living environments.
Performance-wise, the fixture is powered by dual high-efficiency LEDs with a combined luminous flux of 1630 lumens. Its high color rendering index (CRI >90) ensures vivid, natural representation of colors, while its symmetric 360° ambient light distribution creates a balanced atmosphere throughout the room. At just 28 watts of power consumption, the pendant combines energy efficiency with exceptional performance, achieving a luminaire efficiency of 58 lm/W.
With its blend of advanced lighting technology, sustainable design principles, and artisan-level craftsmanship, this pendant creates a new standard in human-centric lighting. It is not only a source of illumination but also a daily wellbeing companion, designed to adapt naturally to your rhythms, enhance relaxation, and bring the beauty of the sunset into any space.
https://www.grau.art/en/products/sun-duo
