The Haloo collection designed by Maciej Karpiak combines acoustic, lighting and ecological aspects. The basic component of the lighting fixture is a non-woven petfelt made of recycled PET bottles. It has excellent acoustic properties and can also be easily thermoformed to obtain a 3D surface that disperses sound. Specially selected LEDs perfectly reproduce colors (CRI >90) while providing adequate light output adapted to office rooms. Haloo includes different sizes of ceiling panels (horizontal and vertical) and wall panels. All of them use modern light sources, which can be remotely controlled using the DALI system.