Spectrum Water Smart UVC LED Water Sterilizer (SWS) – advanced chemical-free water disinfection

Modern microbiological protection for drinking water

The Spectrum Water SWS Smart Water Sterilizer™ is a UVC LED water sterilizer designed for efficient water disinfection using ultraviolet light in the germicidal spectrum (approx. 260–280 nm). The system helps neutralize microorganisms by disrupting their cellular structure, reducing their ability to reproduce or cause illness.

Neutralizes up to 99.999% of bacteria and viruses

According to the catalog, the system delivers a sterilization rate of up to 99.999%, making it an effective solution for microbiologically safe water. UVC technology is indicated for reducing harmful microorganisms, including bacteria, viruses, protozoa, fungi, and algae.

No chemicals, no mercury, no change to water taste

Disinfection takes place instantly inside the UV chamber without the use of chemicals and without creating chemical by-products. The process does not alter the water’s taste, odor, pH, or composition and does not remove beneficial minerals from the water.

UVC LED technology – a modern alternative to traditional UV lamps

The SWS system uses UV-C LEDs and represents a modern alternative to conventional mercury-based UV lamps. Key advantages include instant performance, low energy consumption, and easy maintenance, with no warm-up time required.

Key benefits of Spectrum Water UVC LED technology

• Mercury-free – safer and more environmentally responsible solution.
• Instant performance – full UV output is available immediately when water flows, with no warm-up.
• Low energy consumption – on-demand activation helps reduce power use and heat generation.
• Maintains water quality – preserves taste, odor, and composition.
• Zero water waste – disinfection process without wastewater discharge.
• Microbiologically safe water – supports safer treated water for consumption.

Recommended applications

Thanks to its compact design and high performance, the UVC LED sterilizer is suitable for multiple applications where microbiological water quality is important:

• Home
• Yacht
• Medical / Lab
• RV
• WC / Lavatory

Ideal for sensitive applications

The catalog highlights UV treatment as especially suitable for medical, laboratory, and other sensitive applications where water microbiological purity is critical, because it does not introduce chemical additives into the water.

Technical data

• Input Rating: DC 12V
• Dose: 48.2 mJ/cm2
• Pipe Connection: 1/4" quick connect
• Power Consumption: 14 W
• Sterilization Rate: 99.999%
• LED Life Time: 10,000 hours
• Max. Water Temperature: 40°C (104°F)
• Input Current: 500–800 mA
• Operating Pressure: 0.1–0.4 MPa / 14.5–58 psi / 1–4 bar
• Flow Rate: 1.0–5.0 L/min
• Standard Flow Rate: 3.0 L/min (depending on pressure)

Compact design and practical integration

The sterilizer features a compact form factor suitable for integration into water systems where space is limited. The catalog also includes technical dimension drawings, highlighting a modern, compact design that is easy to integrate into residential and mobile applications.

Warranty

The product is presented in the catalog with a 5-year warranty.