Ring PCB provides fast prototype service and professional PCB&PCBA manufacturing.
Rigid PCB for LED Ring Light Modules
This Rigid Printed Circuit Board (Rigid PCB) is designed for high-density LED ring light applications, offering excellent mechanical stability, precise circuit layout, and reliable electrical performance. The circular board structure enables uniform light distribution, making it ideal for industrial illumination and imaging systems.
Manufactured using high-quality FR-4 substrate, the PCB ensures strong rigidity and dimensional stability during assembly and long-term operation. The board supports surface-mount LED components (SMD LEDs) with optimized copper traces for consistent current flow and thermal performance. A black solder mask finish enhances light contrast and improves optical efficiency in lighting applications.
The Rigid PCB features accurate drilling and smooth board edges, supporting automated assembly and high-volume production. It is compatible with various surface finishes and can be customized in terms of layer count, board thickness, copper weight, and solder mask color to meet different project requirements.
Key Features
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Rigid FR-4 PCB construction
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Circular LED ring design
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High-density SMD LED layout
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Excellent mechanical strength and stability
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Suitable for automated SMT assembly
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Customizable specifications available
Typical Applications
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LED ring lights
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Industrial vision lighting systems
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Machine inspection equipment
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Photography and imaging illumination
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Precision optical devices
Technical Parameters for LED Ring Rigid PCB (MCPCB)
| Category | Parameter | Specification |
|---|---|---|
| PCB Basic Specs | PCB Type | Rigid Aluminum Core PCB (MCPCB) |
| Shape | Custom Ring-Shaped (Outer/Inner Diameter Customizable) | |
| Board Thickness | 1.0mm / 1.5mm (Customizable) | |
| Copper Thickness | 1oz (35μm) / 2oz (70μm) (Optional) | |
| Min Line Width/Spacing | 0.1mm / 0.1mm | |
| Min Drill Size | 0.2mm | |
| Material Specs | Base Material | Aluminum Alloy (1060/5052) |
| Thermal Conductivity | ≥1.5 W/m·K (2.0 W/m·K Optional for High-Power LEDs) | |
| Dielectric Layer | High-Thermal-Resistance Epoxy Resin | |
| Solder Mask | Black (Matte/Glossy, RoHS Compliant) | |
| Surface Finish | HASL Lead-Free / ENIG (Customizable) | |
| Silkscreen | White (Clear, Durable Marking) | |
| Layer & Structure | PCB Layers | Single Layer (Standard for LED Lighting) |
| Circuit Structure | Single-Sided Component Placement | |
| Mounting Holes | Custom Position & Quantity (Screw/Positioning Holes) | |
| Quality Inspection & Compliance | Quality Standard | IPC-A-610 Class 2 (Class 3 Optional) |
| Inspection Items | AOI (Automated Optical Inspection), X-Ray, Electrical Testing | |
| Compliance | RoHS, REACH, ISO 9001 Certified | |
| Traceability | Full Component & Material Traceability | |
| Yield Rate | ≥99.5% |
Note:
The above parameters are for reference only. Actual specifications can be customized based on project requirements. Please contact Ring PCB’s professional team for technical consultation.
One-Stop Printed Circuit Board & Assembly Services
Ring PCB provides customized printed circuit board fabrication and PCB assembly services for various industries. We offer:
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Multilayer PCB manufacturing
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High-speed PCB fabrication
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SMT & through-hole assembly
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Component sourcing
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Functional testing
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Full turnkey PCBA and EMS solutions
Founded in 2008, Ring PCB has 18 years of industry experience in PCB manufacturing and PCB assembly. We operate approximately 10,000 square meters of modern self-operated factories in Shenzhen and Zhuhai with 500 skilled employees.
All PCB and PCBA products comply with international standards including ISO9001, ISO14001, ISO13485, and IATF16949.
We support:
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3-day rapid prototyping
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7-day mass production
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Flexible order quantities
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Export to over 50 countries
Ring PCB not only offers professional PCB manufacturing, but also offer PCBA service, including component sourcing and SMT service with Samsung functional machine.
Our one-stop PCB and PCBA service ensures stable quality, controlled lead time, and scalable production support.
Why Choose Ring PCB?
Ring PCB is a professional PCB and PCB assembly manufacturer with 18 years of industry experience. We operate modern, self-owned manufacturing facilities in Shenzhen and Zhuhai, covering approximately 10,000 square meters, supported by a skilled team of 500 employees.
All PCB and PCBA products comply with international standards, including ISO9001, ISO14001, ISO13485, and IATF16949.
We support 3-day rapid prototyping and 7-day mass production, with products exported to over 50 countries and regions worldwide.
Whether you need multilayer PCB manufacturing or a complete full-turnkey PCBA solution, Ring PCB is your reliable manufacturing partner.
Contact Us
If you are looking for a reliable partner for PCB manufacturing, PCB assembly, or full turnkey PCBA services, Ring PCB offers fast prototyping and full turnkey one-stop solutions.
Contact Us for more inquriy
Email: rfq@ringpcb.com
website：https://www.ringpcb.com/
