ABOUT
UV-C LED Water Disinfection Manufacturer
Founded in 2010, HERGY International Corp. is a Taiwan-based manufacturer of UV-C LED water disinfection products. We provide water treatment brands with compact UV reactors, custom designs, and OEM/ODM manufacturing services.
Our engineering team has experience in electronics, optical design, and product development. We also work with leading UV technology suppliers to deliver reliable water treatment solutions.
NSF/ANSI 55 Class B Certified Water Disinfection
HERGY offers NSF/ANSI 55 Class B certified UV-C LED water reactors for point-of-use (POU) and point-of-entry (POE) applications. Our certified product range covers flow rates from 2 to 50 LPM (0.53–13.2 GPM).
The compact UD6 reactor supports low-flow applications. In addition, the UD7 series offers more flow options for POU systems. For higher flow needs, the UE1 reactor delivers 50 LPM with 35 W power consumption.
These certified products help OEM customers select UV-C LED water disinfection technology for different system requirements.
Energy-Efficient UV-C LED Technology
Traditional UV water treatment systems often use mercury lamps. In contrast, UV-C LEDs offer a mercury-free light source with instant-on operation.
HERGY combines patented reactor technology with optical design and thermal management. As a result, our reactors offer compact designs and efficient operation.
Moreover, UV-C LED technology supports flexible system control. It can help reduce power use during standby periods and simplify integration into modern water treatment equipment.
OEM/ODM Water Treatment Solutions
HERGY supports water treatment brands and system manufacturers worldwide. Our products serve residential, commercial, mobile, and decentralized water treatment markets.
For example, compact UV-C LED reactors can be integrated into under-sink water filters and drinking water dispensers. Larger models can support whole-house and commercial water treatment systems.
In addition, our engineering services cover optical design, electronics, mechanical design, thermal analysis, and product integration.
Supporting Sustainable Water Treatment
Clean drinking water remains a major global challenge. At the same time, demand for local water treatment continues to grow.
HERGY develops compact UV-C LED reactors that support decentralized water disinfection. Their low power requirements can also benefit suitable battery-powered and solar-powered systems.
By combining certified products with flexible OEM/ODM services, HERGY helps customers develop modern water treatment solutions.
Explore our UV-C LED water disinfection reactors or contact HERGY to discuss your OEM/ODM project.

UVC LED Application
UVC light used for water disinfection and cleaning

UVA LED Applications
UVA light used for curing in printing, painting and adhesive industries






















