Welcome to the age where a humidifier can inspire, mesmerize, and illuminate. The Lucerna 3 Ultrasonic Humidifier is the flagship of the Vornado Alchemy line that stands in at a formidable 18” tall and brings with it a 1.5 gallon tank capacity. Its dual fan design ensures that humidity is distributed evenly throughout the whole room while the ribbed tank creates a mesmerizing effect as ambient light is refracted through all the slices up and down the exterior – with or without the humidifier running. With up to 24 hours of runtime on low (12 hours on high) the Lucerna 3 has the endurance to maintain comfort all day. LUCERNA – Humidification doesn’t have to be humble. Highlights: LUXURY FINISHES — LUCERNA boasts a timeless style for a modern era with bold gunmetal finishes, copper accents, and a textured amber tank which balance industrial chic and sophistication. CONTROL BY TOUCH — 2 speed settings and 3 brightness levels can be easily adjusted using the touch controls on the base. A low water indicator and automatic shut-off provide additional convenience. DISTINGUISHED CAPACITY — The 1.5 gallon tank provides up to 3-gallon output every 24 hours with a dual fan system to efficiently and evenly distribute the humidity. AMBIENT ILLUMINATION — Enjoy relaxing, candle-like ambient lighting that can be activated with or without humidification. SUPERIOR SUPPORT — When you choose a Vornado humidifier, you’re investing in superior performance and design that will deliver total satisfaction. If not, we’ll replace it, for 5 years. Supported by a customer service team based in Andover, KS. Specifications: Dimensions (Overall): 17.88 Inches (H) x 8.38 Inches (W) x 8.38 Inches (D) Weight: 4.5 Pounds Features: Automatic Shut-Off, Adjustable Mist Settings, 2 Power Levels Misting Type: Cool Mist Capacity (Volume): 1.5 Gallon Moisture Output: 2.5 Gallon Number of Settings: 2 Includes: Owner's Manual, AC Adapter Filter Type: No Filter Needed Industry or Government Certifications: ETL Listed Room Size Range: 200-500 sq. ft. Run Time per Fill: 28 Hours Volts Required: 24 Volts Power Source: Electric Battery: No Battery Used Warranty: 5 Year Limited Warranty. To obtain a copy of the manufacturer's or supplier's warranty for this item prior to purchasing the item, please call Target Guest Services at 1-800-591-3869