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The Lucerna 3 is a cool-mist ultrasonic humidifier for a single room, with a 1.5-gallon tank and up to 3 gallons of output per day. It runs at 31 dB on low and 34 dB on high, quiet enough for a bedroom, and adds a digital display, timer, refill indicator and adjustable humidistat. It lacks app, remote and voice control, and the humidistat is basic rather than a true set-and-forget sensor. Owners like the output and quiet operation but report leaks, mist that settles on nearby surfaces, and fiddly cleaning.
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In stockSold by Elvora RetailReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
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Lowest price we've seen: $57.99 on Nov 11 at eBay. Tracked across 11 stores since Nov 11.
Owners praise the quiet operation and strong mist output for a bedroom-sized unit. Complaints center on leaks, water pooling around the base, and cleaning the tank and mist channel.
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