Since the establishment, we have been committed to the development and update of led smd 20w, 18W COB LED 6000K Ra90+, chip cob full spectrum, and accumulated a wealth of knowledge from practical experience, always keeping pace with international trends. Our ambitious goals and steady development provide every employee with good development opportunities. We will build a bridge of friendship and cooperation with you with higher working standards, so as to achieve a win-win situation with you, and create a better tomorrow.
365 nm uv light for ink curing
●Use Original Taiwan Epileds45mil chip
●Dimension (L x W x H) in mm: 3.8x3.8mm
●Use Germany Heraeus Pure Gold wire only
●Oxide /Nitride aluminum ceramic base
●Viewing Angle (2θ1/2): Typical 60°or 125°
●LM-80 , EN62471 ,Rohs APPROVED
365 nm uv light Features:
Aiuminum and quartz lens package.
Extremly narrow viewing angle.
Suitable for all SMT assembly and solder process.
365 nm uv light application:
UV curing refers to a special way in which coatings, inks and adhesives are cured or dried using "energy" from UV light sources, rather than conventional heat. In effect, the ultraviolet light spectrum in a UV lamp interacts with specially formulated chemistries to cure materials--typically more quickly, using less energy and thereby at lower cost than by other methods.
The advantages of UV have been well-documented, particularly when used with manufactured products that include inks, adhesives and coatings on substrates that are sensitive to heat. In addition, UV is considered environmentally friendly since most of the solvents in inks, paints, adhesives and coatings can be eliminated, thanks to the special capabilities of UV curing.
The UV LED technology is further revolutionizing the UV curing space. Since traditional UV light sources such as tubes and arc lamps contain Mercury, a notorious pollutant, the availability of mercury free UV LEDs is bringing further environmental soundness to the UV curing industry.
GD-3535P1 LEDs provides a wide range UV LEDs in the UVA range (360nm - 420nm). Please visit our Products page to learn more about our UV products.
Product Dimension
Product Specification
Absolute Maximum Ratings(At TA =25℃)
Parameter | Symbol | Typical values | Unit |
DC Forward Current | IF | 700 | m A |
Peak pulse Current* | IFP | 1000 | m A |
Power Dissipation | PD | 2.5 | W |
Reverse Voltage | VR | 5 | V |
Reverse Current | IR | 10 | μ A |
Operating Temperature Range | TOPR | -30 ~ +75 | °C |
Storage Temperature Range | TSTG | -40 ~ +85 | °C |
LED Junction Temperature | TJ | 120 | °C |
Electrical/Optical Characteristics--White (At TA=25°C)
Parameter | Symbol | Conditions | Min | Avg. | Max | Units |
Forward Voltage | VF | IF=700mA | 3.60 | -- | 4.00 | V |
Thermal Resistance Junction To Board | RΘJ-B | IF=700mA | -- | 8 | -- | °C/W |
Radiant Flux | Φe | IF=700mA | 600 | 800 | mW | |
Peak wavelength | λp | IF=700mA | 365 | 370 | nm | |
Temperature Coefficient of Forward Voltage | ∆VF/∆T | IF=700mA | −− | -2 | −− | mV/°C |
Reverse Current | IR | VR=5V | −− | −− | 10 | μ A |
Viewing Angle [1] | 2Θ1/2 | IF=700mA | −− | 120 | −− | Deg |
Related Product:
Shipping Method
Delivery time:
●Order Qty<10000pcs, 3-5 workdays.
●Order Qty>10000pcs, 7-12 workdays.
●Order Qty>50000pcs,12-20 workdays.
Production Flow:
Our Other Product hot sale
Business Partner
Company Environment
Shenzhen Guangmai Electronics Co., Ltd. is a High-Tech company which was founded in 2005, with a mission to be recognized as the world-class High Power LED manufacturer and Integrated High Power LED solution provider in China.Products advantages: We can do that white light is zero light-failure in 20000 hrs. We can do better than Japan of Nichia,America of Cree,Germany of OSRAM,and Seoul semiconductor. Just only Guangmai can do it!
With 10 years of development, our company has grown to a famous enterprise in emergency lighting industry. Our company staffs 300 employees, with an annual turnover of 100 million RMB. We have many excellent staff with advanced technology to keep up with the trend of international requirement(ISO9001,IEC60825,ROHS,REACH).
Our quality control department is responsible for inspecting incoming materials, instituting in-process quality procedures to provide early feedback of workmanship or other problems, and performing final checks and tests of finished products. With our existing R&D advantage, advanced production technology, excellent management team and professional technicians, we sincerely hope that we can cooperate with you, and you will have a worthwhile and comfortable trip if you visit our company.
Q&A
A:Yes, We would offer free samples for P02 LED (1W high power LED, 6 pins 3W RGB LED), 3030 SMD LED, 5050 SMD LED, 3535 RGB LED,3535 RGBW LED, etc.Q: Would you offer free samples?
Q:Are you manufacturer or trading company?
A:We are an experienced and professional LED manufacturer since 2005.
Q:What payment method do you accept?
A:We accept T/T, Paypal, Western Union and others more as clients’ requirement.
Q: What about the lead time?
A:It depends on the order quantity. In general, lead time is about 5-7 working days. For samples, the delivery could be as fast as same day.
Q: What technical support can I get after purchase?
A:Data sheet and operation manual will be provided to dear you. Our sales engineer will be answering your questions any time.
Q: If there is LED failure, how can you support?
A:Customers provide pictures of the failed products or the samples rejected, the engineer will analyze the failure and find out the reasons. If the failure was caused by the product quality, we will compensate with qualified replacement!
Q: Would you offer free samples?
A:Yes, for SMD LED, we can offer free sample 10-50pcs for testing purpose.
For high power led, we can offer 1-10pcs free sample for testing.
For COB LEDs, we can offer 1-5pcs free sample for testing purpose.
In general, the free sample value we offer is around 5-10USD.
If u need more qty,pls contact with us for further discussion.
Q:What payment method do you accept?
A:We accept T/T, Paypal, Western Union and others more as clients’ requirement.
Q: What about the lead time?
A:It depends on the order quantity. In general, lead time is about 5-7 working days. For samples, the delivery could be as fast as same day.
Questions about UV Light
Q:What is 365nm UV light?
A:Light that has a wavelength between 400 nm and 800 nm is visible, while light that falls below 400 nm is considered invisible, ultraviolet light. Even though lights at wavelengths below 400 nm are not visible to the human eye, the wavelength value is still nonetheless very important.
Q:Is 365nm UV safe?
A:Any prolong exposure of 365nm UV to your eyes will cause damage, but the reflected light off objects that are fluorescent under a UV light are safe for short exposure periods
Q:Is UV flashlight bad for your eyes?
A:Most of the risks associated with excessive exposure to sunlight (sunburn, eye irritation and cancers) are a result of UV-B wavelengths. Because UV flashlights emitting at wavelengths 365 nm or higher are emitting in the UV-A range, they can be thought of as being less harmful than the UV-B wavelengths.
Q:What is the difference between UV and blacklight?
A:In a nutshell, there isn't quite a difference, but a misunderstanding of the terms. Black light is nothing but UVA light, while UV light is basically composed out of UVA, UVB and UVC. So in other words, black light is UV light(450-100nm), covering the 400-320nm spectrum.
Our efforts to improve the quality of our Top Nichia 365nm 100W UV LED Curing Module and services will help us establish a positive image while increasing sales. If you are interested within our products and solutions, you should come to feel absolutely free to ship us your inquiry. Our company staff through professional technical training, with high quality service consciousness, good professional ethics, warm service attitude, satisfactory service effect.
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