Our professional inspectors and workers ensure the whole production process of Tianhui led uvc 254 nm proceed well. In order to ensure its durability, the extra add quality testing is added to the production. Zhuhai Tianhui Electronic Co., Ltd. has accumulated wealthy experience on manufacturing led uvc 254 nm catering to the foreign market.

Product Description

After improvement, the led uvc 254 nm produced by Tianhui is more brilliant in the following aspects.

Description

High power UV LED series designed for high current operation, narrow radiation angles and high power output applications.

It combines advanced SMD design and low thermal resistance materials.

The CU3737 is an ideal UV light source for curing, printing and inspection applications.

Application

Printing	Dental Curing	UV Curing
Crime Inspection	Oil Leak Detection	*Fluorescence Photography*

Parameters

Item	Specifications
Model	CUN(x)UB1A series
Forward Voltage	360~370nm:3.7V 380~410nm:3.5V 415~425nm:3.6V
UVA radiation flux	360~370nm:0.9W 380~410nm:1.1W 415~425nm:1.0W
UVA Wavelength	360~370nm 380~410nm 415~425nm
Input current	700mA
Storage temperature	-40℃~100℃

Remarks

• 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 Information

Zhuhai Tianhui Electronic Co., Ltd. mainly deals with the production and processing of UV LED Module, UV LED System, UV LED Diode. Our company perseveres in the philosophy of 'high quality, sustainable development', and sticks to the spirit of 'being faithful and people-oriented'. We are committed to becoming an outstanding enterprise in the industry. Tianhui has experienced R&D and production personnel to conduct product development and design and guarantee the high quality of products. With a focus on UV LED Module, UV LED System, UV LED Diode, Tianhui is dedicated to providing reasonable solutions for customers.
We are responsible for the production of high-quality products, please contact us to order if in need.

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

we are committed to LED diodesfor over 22+ years, a leading innovative LED chipsmanufacturer & supplier for UVC LED 255nm265nm 275nm, UVB LED 295nm ~ 315nm, UVA LED325nm 340nm 365nm ~ 405nm.