Your Vision, Our Precision:
Bespoke LED Solutions since 2010
In an era of mass production, Demo Photoelectric Tech remains committed to the art of precision. We believe that the right diode is more than a component—it is the heartbeat of your device’s performance. At Demo Photoelectric Tech, we bridge the gap between complex optical theory and high-volume industrial reliability. From bespoke spectral tuning to advanced micro-packaging, our end-to-end custom ecosystem is engineered to empower your most ambitious lighting innovations.
Custom LED Device
Reliable, Practical and Traceable
At Demo Photoelectric Tech, we believe that professional manufacturing is built on stability and attention to detail. As a mid-sized specialist with over 16 years of experience, we provide a practical, closed-loop customization process that ensures every diode meets your exact requirements.
Custom LED Manufacturing Workflow
A fully traceable engineering workflow ensuring precision, stability and long-term consistency.
Why Partner with Demo Photoelectric Tech?
16 Years of Stability
Since 2010, we have stayed focused on one thing: mastering the art of LED packaging.
Agile & Flexible
Unlike large-scale factories, we offer flexible MOQs, fast response times, and dedicated engineering attention to every custom project.
Transparent Manufacturing
No hidden processes. Every step is visible, and every piece of data is authentic and traceable.
Customizable Dimension Matrix
| Characteristic | Customizable Range / Standard | Process Technology |
|---|---|---|
| Spectral Range | 220nm - 6500nm (UV / Visible / IR) | Epitaxial Growth Tuning |
| Color Uniformity | 1-Step / 3-Step MacAdam Ellipse | Precision Phosphor Coating |
| Beam Angle | 30° / 60° / 90° / 120° / Customized | Secondary Lens Integration |
| Thermal Resistance | Low to 2K/W | Eutectic Bonding / Ceramic Substrate |
| Binning Strategy | Single Bin / Specific Vf / Luminous Flux | 100% Automated Testing |
| Package Type | DIP, SMD, COB, CSP, High-Power | Modular Package Engineering |
Technical FAQ for Engineers
Our Advanced Lab Equipment
Precision-driven testing and validation systems ensuring every LED product meets strict optical, electrical and reliability standards.
Our Core Advantages in Custom LED Engineering
Precision-Driven. Data-Validated. Since 2010.
We bridge demanding optical requirements with reliable industrial manufacturing through advanced engineering, intelligent production systems and strict quality assurance.
Core Technical Competencies
- Spatial uniformity control within ±3% for precision sensing applications.
- 1-step MacAdam Ellipse binning for ultra-high color consistency.
- Eutectic bonding thermal resistance as low as 2-4 K/W.
- Full-spectrum customization from 220nm (UV) to 6500nm (IR).
Intelligent Manufacturing
- Critical processes operated in ISO 7 Class 10,000 cleanroom.
- ASM/K&S bonding systems with precision spectral analysis platforms.
- Stable automated production for tier-1 consistency.
- UID batch coding for full digital traceability.
Closed-Loop QA Framework
- IQC material validation for wafers and substrates.
- IPQC AI inspection with micron-level process monitoring.
- 168-hour accelerated reliability stress testing.
- Continuous R&D optimization from field feedback data.
Certified for Your Peace of Mind
System Certifications: ISO 9001 | ISO 14001 | SA8000
Product Compliance: RoHS | REACH | ANSI Binning Standards
Custom LED Device Specification Form
To ensure we fully understand your project requirements, please complete the form below. Our engineering team will provide a precise feasibility review and quotation.