3W 365nm UV LED Chip with Epistar
3W 365nm UV LED Chip with Epistar
Houkem supplies high-power 3W UV LED chips designed for professional UV equipment and electronic applications. Using Epistar chip technology, this UV LED chip provides a 365–375nm wavelength range, making it suitable for UV curing, fluorescence detection, inspection, sterilization, forensic equipment, currency verification, and other specialized applications.
With CE and RoHS certification, pure gold wire construction, and a 2-year warranty, this 3W UV LED Chip is suitable for equipment manufacturers, LED distributors, engineering companies, and OEM buyers looking for reliable UV LED components.
3W UV LED Chip Specifications
The following specifications provide the key electrical, optical, and mechanical information required for product selection and engineering evaluation.
| Parameter | Specification |
|---|---|
| Type | UV LED |
| Chip Material | AlGaInP |
| Brand Name | Houkem |
| Chip Brand | Epistar |
| Power | 3W |
| Voltage | 3.5V |
| Chip Size | 45mil |
| Wavelength | 365–375nm |
| Emitting Color | Purple / UV |
| Working Current | 3000–3500mA |
| Luminous Intensity | 8000mW/cm² |
| Luminous Flux | 700–800lm |
| Optical Attenuation | 1% |
| Power Dissipation | 0.1 |
| Viewing Angle | 140° |
| Color Rendering Index (Ra) | 85 |
| Operating Temperature | -20 to 100°C |
| Storage Temperature | -40 to 120°C |
| Wire Material | Pure Gold |
| Certification | CE, RoHS |
| Warranty | 2 years |
| Place of Origin | Dongguan, Guangdong, China |
Order Instruction
| Item | 3.5V 365nm 375nm Epistar 3W LED Chip Datasheet |
|---|---|
| Power | 3W |
| Color | UV |
| Chip Brand | Epistar |
| Chip Size | 45mil |
| Wavelength | 365–375nm |
| Working Current | 3000–3500mA |
| Certification | CE, RoHS |
| Wire Material | Pure Gold |
| Warranty | 2 years |
| Place of Origin | Dongguan, Guangdong, China |
365–375nm UV LED for Professional Applications
The 365–375nm wavelength range makes this Epistar 3W UV LED suitable for applications where controlled ultraviolet output is required. Its high-power design can be integrated into UV equipment, inspection systems, and specialized lighting assemblies.
Typical applications include:
UV curing for resins, coatings, adhesives, and related materials
Sterilization equipment and UV-based systems
Medical and nail dryerequipment
Currency verification and currency detector systems
Fluorescence microscopy
Dye inspection and contamination detection
Leak detectionsystems
Forensic inspectionequipment
For engineers and procurement teams, selecting the correct wavelength, power rating, chip configuration, and operating conditions is essential for achieving consistent UV output. Houkem can provide product specifications and technical information for customers evaluating a 365nm UV LED Chip or other UV LED solutions.
UV LED Chip Outline and Product Drawings
Detailed product drawings and reference images are available to support mechanical evaluation and equipment integration.
Outline Drawing:
https://yunpan.cdn.site.joinf.com/2718273572848640/2024/03/65eef0e616fd7.png?imageMogr2/format/webp/auto-orient
365nm UV LED Reference:
https://yunpan.cdn.site.joinf.com/2718273572848640/2024/03/65eef0e635c5b.jpg?imageMogr2/format/webp/auto-orient
Why Choose Houkem for UV LED Components?
Established in 2003, Houkem specializes in LED products, including 7-segment LED and SMD displays, alphanumeric displays, SMD LEDs, dot-matrix LED displays, bar graph arrays, and LED direction indicator displays.
For B2B customers, our manufacturing experience supports product sourcing, technical evaluation, and OEM requirements. If you are developing UV curing equipment, inspection devices, detection systems, or other UV-based products, our team can provide product information to help you evaluate the right 3W UV LED Chip for your application.
Frequently Asked Questions
What wavelength does this UV LED chip provide?
This model provides a 365–375nm wavelength range, suitable for professional UV applications requiring near-UV output.
Is the Epistar chip suitable for OEM equipment?
Yes. The Epistar chip configuration can be considered for UV equipment manufacturers, distributors, and OEM projects requiring high-power UV LED components.
Can I request a UV LED datasheet before purchasing?
Yes. Professional buyers can contact Houkem to request technical specifications and product information for engineering evaluation.
What certifications are available?
This3W UV LED Chip is specified with CE and RoHS certification, supporting requirements for many international B2B markets.
Can Houkem support bulk or OEM orders?
Yes. Houkem works with B2B customers and can discuss bulk purchasing and OEM requirements according to project specifications and order quantities.
Request a 3W UV LED Chip Quote
Looking for a reliable 3W UV LED Chip for UV curing, detection, inspection, or OEM equipment? Contact Houkem with your required wavelength, power, quantity, and application. Our team can provide product information and discuss the most suitable UV LED solution for your project.
Our valid EU‑related certifications include CE, RoHS 2.0, REACH (SVHC), EMC. We are able to provide complete MSDS (Material Safety Data Sheet) documents for customers upon request.
All our LED products follow EU EMC directive, RoHS hazardous‑substance restrictions and REACH chemical regulations. Full certification files can be supplied before shipment.
Outline drawing:
