The clean lines and geometric, derived from style cues of the art décor period, offer a simple yet sophisticated design. Delta faucets with Diamond Seal Technology perform like new for life with a patented design that reduces leak points, is less hassle to install, and lasts twice as long as the industry standard. You can install with confidence, knowing that Delta faucets are backed by our lifetime limited warranty. Water-sense labeled faucets use at least 20% less water than the industry standard - saving you money without compromising performance.