MASSPHOTON, a global leader in UVC LED water treatment, showcased its sustainable and high-efficiency UVC LED water disinfection solutions at WATERTECH CHINA 2026 in Shanghai. Its booth (2.1H413) attracted system integrators, distributors, and water experts, highlighting applications in residential/commercial POU drinking water, medical/laboratory high-purity systems, agriculture (irrigation and aquaculture), and specialized water reuse (wells, industrial/domestic). Key advantages include 5-log (99.999%) pathogen inactivation, a fully mercury-free design compliant with the Minamata Convention and EU RoHS, and seamless modular integration for easy upgrades from legacy systems. The event generated strong inquiries and new partnerships, with MASSPHOTON emphasizing its focus on solving real challenges—such as replacing mercury lamps and integrating UVC LED into new products. Technical consultation and business collaboration remain open for customized co
MASSPHOTON will participate in WATERTECH CHINA 2026 (June 9–11, Shanghai), showcasing advanced UVC LED water disinfection modules for residential, commercial, and industrial applications. With 5-log (99.999%) disinfection performance, mercury-free operation, and high integration flexibility, the solutions support sustainable and smart water treatment. Visitors are invited to explore innovations at Booth 2.1H-413.
MASSPHOTON will participate in the 11th International Conference on Water Pollution and Treatment (ICWPT 2026), held in Tokyo from July 25–27, 2026, where it will present its latest research on a high-flow water disinfection module based on UVC LED technology. The study highlights a system designed for continuous, high-pressure operation, featuring a treatment capacity of 48 L/min, ozone-free disinfection, and stable performance under pressures up to 1.0 MPa. Microbiological validation using Escherichia coli demonstrates a consistent 5-log (99.999%) inactivation efficiency under continuous flow conditions. This work addresses key limitations of conventional disinfection methods in high-flow applications and provides a reliable, chemical-free solution for municipal and industrial water treatment. The conference will serve as a platform for MASSPHOTON to share its latest advancements and engage with global experts in water pollution control and treatment.
UV-C LED disinfection performance depends critically on water quality. This paper analyzes turbidity, humic acids, and hardness interference, providing adaptation strategies for 5 water sources. Turbidity >5 NTU reduces 265 nm transmittance by 40%; high humic acids cut efficiency by 50%. 265 nm is optimal; engineering requires 1.0–5× amplification factors for compliant disinfection and cost optimization.
MASSPHOTON, a global leader in UVC LED water treatment, showcased its sustainable and high-efficiency UVC LED water disinfection solutions at WATERTECH CHINA 2026 in Shanghai. Its booth (2.1H413) attracted system integrators, distributors, and water experts, highlighting applications in residential/commercial POU drinking water, medical/laboratory high-purity systems, agriculture (irrigation and aquaculture), and specialized water reuse (wells, industrial/domestic). Key advantages include 5-log (99.999%) pathogen inactivation, a fully mercury-free design compliant with the Minamata Convention and EU RoHS, and seamless modular integration for easy upgrades from legacy systems. The event generated strong inquiries and new partnerships, with MASSPHOTON emphasizing its focus on solving real challenges—such as replacing mercury lamps and integrating UVC LED into new products. Technical consultation and business collaboration remain open for customized co
Filtration captures pollutants, while UVC actively inactivates microorganisms. Only by combining both can a truly safe and comprehensive indoor air protection system be achieved.
In liquid storage systems, contamination risk does not stop at the moment of filling; it continues throughout the entire storage period. UV disinfection for storage tanks helps maintain clean, safe water and process liquids by suppressing microorganisms that would otherwise grow on tank walls, in dead zones, and along the liquid surface.
UV-C LED disinfection performance depends critically on water quality. This paper analyzes turbidity, humic acids, and hardness interference, providing adaptation strategies for 5 water sources. Turbidity >5 NTU reduces 265 nm transmittance by 40%; high humic acids cut efficiency by 50%. 265 nm is optimal; engineering requires 1.0–5× amplification factors for compliant disinfection and cost optimization.
MASSPHOTON, a global leader in UVC LED water treatment, showcased its sustainable and high-efficiency UVC LED water disinfection solutions at WATERTECH CHINA 2026 in Shanghai. Its booth (2.1H413) attracted system integrators, distributors, and water experts, highlighting applications in residential/commercial POU drinking water, medical/laboratory high-purity systems, agriculture (irrigation and aquaculture), and specialized water reuse (wells, industrial/domestic). Key advantages include 5-log (99.999%) pathogen inactivation, a fully mercury-free design compliant with the Minamata Convention and EU RoHS, and seamless modular integration for easy upgrades from legacy systems. The event generated strong inquiries and new partnerships, with MASSPHOTON emphasizing its focus on solving real challenges—such as replacing mercury lamps and integrating UVC LED into new products. Technical consultation and business collaboration remain open for customized co
Filtration captures pollutants, while UVC actively inactivates microorganisms. Only by combining both can a truly safe and comprehensive indoor air protection system be achieved.