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

Uv Led 405 Nm SVC 4.1V 40mW Warranty Tianhui 1
Uv Led 405 Nm SVC 4.1V 40mW Warranty Tianhui 2
Uv Led 405 Nm SVC 4.1V 40mW Warranty Tianhui 3
Uv Led 405 Nm SVC 4.1V 40mW Warranty Tianhui 4
Uv Led 405 Nm SVC 4.1V 40mW Warranty Tianhui 1
Uv Led 405 Nm SVC 4.1V 40mW Warranty Tianhui 2
Uv Led 405 Nm SVC 4.1V 40mW Warranty Tianhui 3
Uv Led 405 Nm SVC 4.1V 40mW Warranty Tianhui 4

Uv Led 405 Nm SVC 4.1V 40mW Warranty Tianhui

UV radiation flux:
Rated voltage:
Consumption Power (W):
Input current:
Seoul Viosys, SVC
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Company Advantages

· The quality of Tianhui uv led 405 nm is ensured. It has passed strict electrical tests and visual inspections by both the authority and our appointed agent.

· This product has the advantage of UV resistance. It can work under the direct sunlight without releasing any toxic ingredients.

· Zhuhai Tianhui Electronic Co., Ltd.'s service team is dedicated to providing you with any assistance for uv led 405 nm products.


CUN4GF1B is a near ultraviolet light emitting diode with peak emission wavelengths from 340nm to 350nm. IIt uses the most advanced SMD design and low heat resistant materials.

CUN4GF1B is designed for curing, deodorization, phototherapy and spectroscopy for medical and scientific application.


PhototherapySpectroscopy for Medical & Scientific applicationBlood Analysis






Rated voltage


UVC radiation flux


UVC Wavelength


Input current


Input power


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%.

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. is gradually taking the leading trend in the trade of uv led 405 nm.

· The factory runs effectively under the guidelines of the production management system. This system, rather than focusing on mistakes after the fact, emphasizes preventive measures, which improve overall production efficiency.

· Our devotion is to be a world-famous uv led 405 nm manufacturer in this industry. Check it!

Product Details

Tianhui pays great attention to the details of uv led 405 nm. The following will show you one by one.

Application of the Product

Tianhui's uv led 405 nm can be used in multiple scenes.

Tianhui is committed to producing quality UV LED Module, UV LED System, UV LED Diode and providing comprehensive and reasonable solutions for customers.

Product Comparison

Compared with other products in the same category, uv led 405 nm has more advantages, specifically in the following aspects.

Enterprise Advantages

With a focus on talents, our company has created an experienced talents team. They have comprehensive strength and high technical level.

Tianhui inherits the concept of advancing with the times, and constantly takes improvement and innovation in service. This promotes us to provide comfortable services for customers.

Our company always insists on the business philosophy of 'quality first, customer supreme'. We also carry out the enterprise spirit of 'truth-seeking and pragmatic, positive and optimistic'. And we strive for a first-class brand in the industry and establish a good reputation and image.

Tianhui was established in With firm belief and strong perseverance, we have successfully experienced years of wind and rain. Now we are an excellent enterprise with leading technology in the industry.

Tianhui's products are of good quality and excellent safety. They are highly praised by consumers and are even exported to many foreign countries including

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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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