As your reliable core component supplier, we supply full-series OEM & ODM UVC LED beads, waterproof drive circuit boards and integrated submerged/inline disinfection light modules for household water purifiers, commercial drinking fountains, direct drinking water machines and bottled water production lines.
We support personalized design of disinfection power, flow matching size, corrosion-resistant packaging and efficient heat dissipation. End-to-end technical support covers prototype disinfection efficiency testing, water resistance aging verification to mass production iteration, assisting you to upgrade water disinfection equipment to ozone-free, instant-start LED disinfection models.

We deliver one-stop UVC LED refitting and system upgrade solutions for factory circulating cooling water, ultra-pure water workshops, food processing water lines and aquaculture water circulation systems.
Our fully waterproof UVC LED lamp assemblies are compatible with most conventional pipeline disinfection vessels on the market. We provide spectrum optimization targeting bacteria, viruses and algae, irradiation intensity calibration, pipeline renovation training and long-term after-sales technical support, reducing microbial fouling of pipelines, lowering chemical additive usage and stabilizing water treatment operating costs.

We tailor compact, corrosion-resistant UVC LED disinfection light solutions for fish/shrimp farming water circulation systems, indoor seedling breeding pools and seafood temporary rearing water tanks.
Low heat radiation avoids water temperature fluctuation, while continuous UVC irradiation suppresses pathogenic bacteria and water mold. Our modular light sources adapt to different water flow volumes, reduce mortality of aquatic products and cut the frequency of water replacement.

We offer comprehensive technical support and customized spare UVC component supply for global water treatment equipment maintenance merchants. Our services include custom-size waterproof UVC lamp board processing, disinfection-specific wavelength matching, high-efficiency UVC chip selection, pipeline refitting scheme design and remote after-sales technical guidance.
Our stable universal replacement UVC LED spare parts solve common maintenance pain points such as light attenuation, insufficient sterilization effect, water ingress damage and aging of traditional mercury lamps.

We supply miniaturized, high-consistency waterproof UVC LED light source modules for handheld water dispensers, portable water bottles, small kitchen filters and beverage vending machines.
Strict batch optical parameter consistency ensures stable sterilization performance under mass orders. Standard mini lamp assemblies, flexible power customization and stable large-volume delivery support low-failure mass production of small disinfection water appliances, laying a solid supply chain foundation for your market expansion.

We provide exclusive customized wavelength, power and structural UVC LED light source solutions for private-label water treatment brand operators. You can independently customize optical sterilization indicators, module appearance, waterproof housing size and drive parameters to build differentiated product advantages. Full-process technical backing helps you launch exclusive branded water disinfection equipment and stand out from homogenized market competition.

We support fast sample customization and flexible small-batch trial production of adjustable-power UVC LED modules for environmental research institutes, water quality testing labs and new disinfection material R&D centers.
Tunable irradiance and standard 265nm wavelength meet microbial inactivation experiments, disinfection efficiency comparison and water purification material testing demands. Short sample lead time reduces early research procurement costs and accelerates the development of new water disinfection technologies.

We provide professional full-spectrum optical design, waterproof high-current drive hardware development and all-round technical docking for global ODM & OEM water disinfection equipment partners. Covering scheme planning, disinfection efficiency prototype verification, anti-corrosion & waterproof optimization to mass production technical coordination, we significantly shorten your new equipment R&D cycle and help you launch energy-saving, mercury-free UVC LED water treatment equipment to capture environmental water disinfection market opportunities.

We deliver professional full-spectrum optical design, hardware development and all-round technical support for global ODM & OEM beauty equipment partners. From scheme design, prototype verification, performance optimization to mass production technical docking, we shorten your product R&D cycle and help you quickly launch competitive customized light therapy beauty devices to seize market opportunities.

why choose TIANHUI
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1
23+ Years Dedicated to UV LED
Unlike general LED manufacturers, Tianhui focuses exclusively on UV LED technology. We understand UV applications, not just LED components. -
2
Engineered Around Your Application
From wavelength selection and optical design to thermal management, electronics and mechanical structure, we engineer UV systems that fit your application. -
3
From Prototype to Scalable Production
Fast prototyping, rigorous quality control and dependable mass production ensure a smooth transition from concept to commercial success.









