Vivaa bathes corridors, receptions and waiting areas in natural light, which simulates the 24-hour daylight cycle. The cold-tone light in the morning has an activating effect, while the warm-tone light starting in the afternoon prepares for relaxing sleep. The seamless luminaire made from polished stainless steel is slim and appears to hover in the room. The high proportion of indirect light, the LED module and an anti-glare technology all ensure that the illumination is homogeneous and free of both glare and shadows.