Tianhui- one of the leading UV LED chip manufacturers and suppliers provides ODM/OEM UV led chip service.

Tianhui Ultraviolet Sterilization Systems-1 1
Tianhui Ultraviolet Sterilization Systems-1 2
Tianhui Ultraviolet Sterilization Systems-1 3
Tianhui Ultraviolet Sterilization Systems-1 4
Tianhui Ultraviolet Sterilization Systems-1 5
Tianhui Ultraviolet Sterilization Systems-1 1
Tianhui Ultraviolet Sterilization Systems-1 2
Tianhui Ultraviolet Sterilization Systems-1 3
Tianhui Ultraviolet Sterilization Systems-1 4
Tianhui Ultraviolet Sterilization Systems-1 5

Tianhui Ultraviolet Sterilization Systems-1


Company Advantages

· Tianhui ultraviolet sterilization systems is entirely made of high quality raw materials with safety.

· The product is driven by the direct current which determines the brightness it emits. This product is created with a capacity to withstand high current flow, yet without damaging its chips.

· The product has been regarded as a high performance engineered material as it can be used under harsh operating conditions.


TH-UVC-C01 It is a static UVC LED bacteriostasis module for air and liquid bacteriostasis. It is suitable for closed cavity structure with water tank. 


It can be installed at the top, side wall and bottom. The light emitting surface meets the waterproof requirements of IP65. Even if it is installed at the bottom of the water tank, there is no need to worry about water leakage. 


The wavelength range of UVC LED used is 260-280nm, which has excellent and efficient sterilization and disinfection effect. The surface is made of UV high permeability quartz glass and UV reflector, which can improve the effective utilization of UVC and significantly improve the sterilization effect.


All materials meet the environmental protection requirements of ROHS and reach, and all water related parts meet the requirements of food safety and water batch.


Drinking machine Ice machine Air humidifier Air purifier
Aromatherapy machinePet water dispenser Dishwasher








Opening Hole size


Round hole

Rated voltage

DC 12Vor DC24V


UVC radiation flux



UVC Wavelength



Input current


According to LED selection

Input power


According to LED selection

Waterproof grade


The polished surface is fully waterproof

Wire rod


Line length can be customized


XH2.54, White

Terminals can be customized

Lamp bead life

10,000-25,000 hours

According to LED selection

Dielectric Strength

DC500 V,1min@10mA, Leakage current


φ38 x 19.6 mm

Net weight


Working temperature



Storage temperature




• Peak wavelength( λ p) The measurement tolerance is ± 3nm.

• Radiation flux( Φ e) Measurement tolerance ± 10%.

• The measurement tolerance of forward voltage (VF) is ± 3%.

Overall dimension

• Module size - φ38 x 19.6 (Diameter x height )

• Tolerance ±0.5mm

Usage method

Packaging method (reference standard data)

Warning Instructions For Use

1. To avoid energy decay, keep the front glass clean.

2. It is recommended not to have objects blocking the light before the module, which will affect the sterilization effect.

3. Please use the correct input voltage to drive this module, otherwise the module will be damaged.

4. The outlet hole of the module has been filled with glue, which can prevent water leakage, but it is not

recommended that the glue of the outlet hole of the module directly contact the drinking water.

5. Do not connect the positive and negative poles of the module reversely, otherwise the module may be damaged

6. Human safety

Exposure to ultraviolet light can cause damage to human eyes. Don't look at ultraviolet light directly or indirectly.

If exposure to ultraviolet rays is unavoidable, appropriate protective devices such as goggles and clothing should be

used to protect the body. Attach the following warning labels to products / systems 

Company Features

· Zhuhai Tianhui Electronic Co., Ltd. enjoys high notability in the field of ultraviolet sterilization systems.

· In order to meet up with market's high demands, Zhuhai Tianhui Electronic Co., Ltd. has successfully set up its own professional R&D base. Our company has a powerful R&D team with mature technologies and abundant experience in the ultraviolet sterilization systems industry. The technology in Zhuhai Tianhui Electronic Co., Ltd. is highly advanced and has reached the international level.

· Persistently improving the quality of service has been the main focus of Tianhui. Contact us!

Product Details

Tianhui not only pays attention to the whole, but also focuses on the details of ultraviolet sterilization systems. In this way, we make sure that our products are better reflected in the following details.

Application of the Product

Tianhui's ultraviolet sterilization systems is widely used in multiple industries and fields.

Tianhui has a team of experienced professionals, mature technology and a sound service system. All this can provide customers with one-stop solutions.

Product Comparison

Compared with other ordinary products, the ultraviolet sterilization systems produced by Tianhui has the following advantages.

Enterprise Advantages

We have gathered a crowd of staff with dreams, abilities and passion. With our common goal, we cooperate with each other and make effort together to continuously develop and expand our company.

Since Tianhui was established, we have been improving our service quality. So far, we have built a sound and integrated service system to provide timely and efficient service for customers.

With spirit of 'integrity, innovation, active service and excellence', the sincere Tianhui is willing to cooperate with you for a better future!

Since the establishment in Tianhui has been focusing on product development and technological innovation for years. Now we enjoy a good brand reputation and a large influence within the industry.

Our products are reasonably priced. They are reliable and have a high market share in the international market.

Contact us
we welcome custom designs and ideas and is able to cater to the specific requirements. for more information, please visit the website or contact us directly with questions or inquiries.
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one of the most professional UV LED suppliers in China
You can find  us here
2207F Yingxin International Building, No.66 Shihua West Road, Jida, Xiangzhou District, Zhuhai City,Guangdong, China
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