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

Led Uvc 275 Nm 1 - 10(pieces):15(days) Tianhui 1
Led Uvc 275 Nm 1 - 10(pieces):15(days) Tianhui 2
Led Uvc 275 Nm 1 - 10(pieces):15(days) Tianhui 3
Led Uvc 275 Nm 1 - 10(pieces):15(days) Tianhui 1
Led Uvc 275 Nm 1 - 10(pieces):15(days) Tianhui 2
Led Uvc 275 Nm 1 - 10(pieces):15(days) Tianhui 3

Led Uvc 275 Nm 1 - 10(pieces):15(days) Tianhui

Lamp bead life:
>10,000 hours
Consumption Power (W):
Product name:
1 - 10(pieces):15(days),>10(pieces):Negotiable(days)


TH-UVC-PA04 is a UVC LED overcurrent water sterilization module. The circuit's driver board is built into the module's interior to save space. The module relies on water flow to dissipate heat and comes with a water flow switch to prevent burnout due to water cutoff. The module is suitable for installation in the middle section of the water circuit.

The UVC LEDs used have a wavelength range of 270-280nm and have excellent and efficient sterilization effects. The internal UVC high reflectivity cavity can effectively improve the utilization of UV light, thus significantly enhancing the sterilization effect.


Drinking machine Ice machine Air humidifier
Air purifierPet water dispenser Dishwasher








Rated voltage

DC 12V


UVC radiation flux



UVC Wavelength



Input current


According to the lamp bead selection

Input power



Waterproof grade



Wire rod






Lamp bead life

>10,000 hours


Dielectric Strength

DC500 V,1min@10mA, Leakage current

Working temperature



Storage temperature




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

Radiant flux( Φ e) Measurement tolerance±10%.

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

Overall dimension

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 Advantages

· Tianhui led uvc 275 nm is fabricated using the high-grade raw material.

· Having been tested and modified for several times, the product finally is in its best quality.

· Zhuhai Tianhui Electronic Co., Ltd. has an extended warranty for quality of led uvc 275 nm.

Company Features

· With overall high competitiveness in manufacturing led uvc 275 nm, Zhuhai Tianhui Electronic Co., Ltd. has been regarded as a strong competitor in the market.

· Tianhui is able to effectively manage the diverse needs of our customers.

· Enabling each customer remember Tianhui is the ultimate goal of the company. Get info!

Application of the Product

Our led uvc 275 nm can be used in a variety of industries to play a certain role.

With a focus on UV LED Module, UV LED System, UV LED Diode, Tianhui is dedicated to providing reasonable solutions for customers.

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
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2207F Yingxin International Building, No.66 Shihua West Road, Jida, Xiangzhou District, Zhuhai City,Guangdong, China
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