110V Large Home – Ultra violet Ray Sterilizer- Commercial Ultra Violet. Disinfect 99.9% of harmful bacteria. Stainless Steel Leaves no Taste In The Water. Easy To Clean Quartz Sleeve. Low Cost replaceable Lamp. Bulb fault – Transformer Build in light and alarm notification. Inlet / Outlet: 1 MNTP. Maximum operating pressure: 125 psi. UV Lamp Life: 9000 hours (about 1 year). LED indicator Light: Yes. Upgraded UV Ballast Transformer (beeps when its not working). This item is in the category “Home & Garden\Kitchen, Dining & Bar\Small Kitchen Appliances\Water Purification\Water Filters”. The seller is “reverse.osmosis” and is located in this country: CA. This item can be shipped worldwide.