Timeless style for a modern era. The Lucerna 1 is a tabletop ultrasonic humidifier in the Vornado Alchemy line that can hydrate your surroundings with its 0.5-gallon water tank for up to 24 hours on low or 12 hours on high. Its dual fan system efficiently ensures the surrounding area remains comfortable, while the independent ambient light creates a majestic atmosphere unlike any other with 3 brightness settings. Combining these impressive features with luxuriously detailed finishings makes sure the Lucerna 1 elevates any space it occupies. LUCERNA – Humidification doesn’t have to be humble.