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

380 Nm Led 340~350nm TH-UV340T1WPS-3535Ffrom China 1
380 Nm Led 340~350nm TH-UV340T1WPS-3535Ffrom China 2
380 Nm Led 340~350nm TH-UV340T1WPS-3535Ffrom China 3
380 Nm Led 340~350nm TH-UV340T1WPS-3535Ffrom China 4
380 Nm Led 340~350nm TH-UV340T1WPS-3535Ffrom China 5
380 Nm Led 340~350nm TH-UV340T1WPS-3535Ffrom China 1
380 Nm Led 340~350nm TH-UV340T1WPS-3535Ffrom China 2
380 Nm Led 340~350nm TH-UV340T1WPS-3535Ffrom China 3
380 Nm Led 340~350nm TH-UV340T1WPS-3535Ffrom China 4
380 Nm Led 340~350nm TH-UV340T1WPS-3535Ffrom China 5

380 Nm Led 340~350nm TH-UV340T1WPS-3535Ffrom China

UV Wavelength:
Product name:

Company Advantages

· Zhuhai Tianhui Electronic Co., Ltd. provides various custom-made 380 nm led for your selection.

· The performance index of 380 nm led is in the domestic leading position.

· The advance technology of Tianhui allows customers to enjoy the high performance of 380 nm led.


UV-LED 340 nm to 350 nm

  uv led manufacturers  uv led board  uv led modules  uv led diode


Product characteristics

The emission peak is 335-350nm and matched with the sensor

Good linearity and spot of light output

The operating temperature range is -20 ° C to 60 ° C

Efficient output optical power and good stability

Fast response speed

High reliability TO46 packaging with good heat dissipation

Compliant with ROHS standards

UVA ultraviolet lamp refers to a general term for long wavelength ultraviolet lamps with a wavelength of 320-400nm. In addition to fixed ultraviolet lamps, UVA ultraviolet lamps also include 340nm ultraviolet medical testing, water testing, air testing, and blood testing. UVA ultraviolet lamps, as long wavelength ultraviolet lamps, have the characteristic of strong penetration. It is widely used in industries such as industry, Criminal investigation, minerals, aquaculture and medical treatment. Today we will discuss the application of ultraviolet 340nm light sources.


  Seoul Viosys SVC Ultraviolet UVA UV-LED 340 nm to 350 nm For Blood Analysis Phototherapy Spectroscopy

for Medical & Blood analysis and testing  & Scientific application & Water detection & Air detection......

2 (9)
Parameter Min. Typ. Max. Unit
Peak Wavelength 340 - 350 nm
Radiant Flux 20 - 60 mW
Forward Voltage 3.4 4.3 5.0 V
Spectrum Half Width - 12 - nm
View Angle - 120 - deg.
3 (8)


        Zhuhai Tianhui Electronic Co., Ltd. was founded in 2002 . This is a production oriented and high technology company integrated research and development, production, sales and solution providing of UV LEDs, which is specialized in doing UV LED packaging and providing UV LED solutions of finished products for various UV LED applications. 

        Tianhui electric has been engaging in UV LED package with full production series and stable quality and reliability as well as competitive prices. The products include UVA, UVB, UVC from short wavelength to long wavelength and complete UV LED specifications from small power to high power. 


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

· To produce and supply high-quality 380 nm led at a reasonable price has allowed Zhuhai Tianhui Electronic Co., Ltd. win the high trust of customers.

· With the founder's philosophy, Zhuhai Tianhui Electronic Co., Ltd. has its own R&D laboratory for 380 nm led. The technical level for 380 nm led comes up to the advanced level in China.

· Zhuhai Tianhui Electronic Co., Ltd. aims to be world-class 380 nm led company. Get an offer!

Application of the Product

The 380 nm led developed by our company can play a role in various fields.

Tianhui insists on providing customers with reasonable solutions according to their actual needs.

Product Comparison

Compared with similar products, the 380 nm led of Tianhui is more strict in the selection of raw materials. The specific aspects are as follows.

Enterprise Advantages

Our company has a group of skilled employees who are full of vigor, ideals, and courage.

Tianhui provides excellent service for customers based on the principle of 'customer first'.

We have broad development prospects in the industry. Under the guidance of the business philosophy of 'pursuing excellence, embracing nature, and benefiting mankind', we will actively implement our corporate strategy, fulfill our social responsibilities, and strive to provide high-quality products for our customers and society.

Tianhui was established in In the past years, we have continuously improved the R&D capability and have accumulated industry experience. We are dedicated to providing more and better products and services.

In addition to the domestic major cities, Tianhui sells UV LED Module, UV LED System, UV LED Diode to Southeast Asia, Europe, America, Europe, and other countries and regions.

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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