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.
MASSPHOTON has been selected for the KAUST ScaleX soft-landing program, a highly competitive global initiative with an acceptance rate of less than 2%. This milestone supports the company’s expansion into the Middle East by leveraging KAUST’s research ecosystem and local market resources to advance the deployment of GaN-based technologies, including UVC disinfection and smart water treatment solutions, aligned with Saudi Arabia’s Vision 2030.
On January 18, 2026, MASSPHOTON participated in the Biotech Investment Forum organized by Fakeeh Care Group in Riyadh. CEO Dr. Eason Liao delivered a pitch highlighting the company’s GaN-based UVC LED platform. The presentation focused on three sustainable, mercury-free solutions: real-time air disinfection, scalable water treatment, and rapid surface sterilization for healthcare environments. MASSPHOTON aims to advance pilot evaluations in Saudi Arabia through continued partnership with Fakeeh Care Group, supporting the Kingdom's vision for biotech innovation.
This article explores why physical disinfection methods, particularly UVC LED technology, offer a more sustainable and effective solution against antibiotic-resistant bacteria compared to traditional chemical disinfectants. Unlike chemical agents that rely on specific molecular targets and can lead to resistance, physical methods directly damage microbial structures, making resistance development unlikely. With advantages such as broad-spectrum efficacy, no chemical residues, and environmental safety, UVC LED-based disinfection is emerging as a key technology for water, air, and surface sterilization in healthcare, public facilities, and industrial applications.
This article examines the growing threat of multidrug-resistant (MDR) Shigella and highlights the limitations of conventional antibiotic treatments. It explains how UV-C LED disinfection, as a physical and chemical-free method, effectively inactivates Shigella by damaging microbial DNA without inducing resistance. By comparing mechanisms, application stages, and resistance risks, the article demonstrates that UV-C LED technology serves as a critical upstream prevention tool, complementing downstream antibiotic therapy. Together, they form an integrated strategy for controlling Shigella transmission and addressing the broader challenge of antimicrobial resistance.
Since ultraviolet light was first used for drinking water disinfection in 1910, this technology has been widely applied in the food and beverage industry. UVC ultraviolet light (wavelength 200–280 nm) can effectively inactivate microorganisms such as bacteria, viruses, fungi, algae, and protozoa wit
Microbial contamination poses a major threat to public health. Ultraviolet disinfection, particularly in the UVC band (200–280 nm), achieves rapid microbial inactivation by damaging DNA/RNA and is recognized as a highly efficient physical disinfection method. Traditional low-pressure mercury lamps h
As global water scarcity intensifies, water reuse is becoming essential. This article answers what are the best UV disinfection units for reclaimed water systems? and explains how UVC LED technology provides a safe, chemical-free, and energy-efficient solution for municipal, industrial, agricultural, and building water reuse applications.
Compare UVC LED vs. mercury lamps for water treatment. Analyze efficiency, maintenance, and compliance to make informed engineering specifications.
Learn how to select and size a UVC LED water treatment system for safe, chemical-free home water. Covers flow rates, pre-filtration, and standards.
Master UV water treatment: Learn about pathogen inactivation, sizing metrics, and pre-filtration for safe, chemical-free drinking water. (136 characters)
Discover the science of UVC LED water treatment. Learn how this chemical-free technology disinfects water and why pre-filtration is essential.