What Is POB UV LED
POB modules use packaged LEDs mounted on a PCB, offering flexibility and scalability.
What Is COB UV LED
COB integrates multiple chips directly into a single module, providing high power density.
Key Differences
| Feature | POB | COB |
|---|---|---|
| Flexibility | High | Medium |
| Power density | Medium | High |
| Cost | Lower | Higher |
When to Choose POB
- Large-area applications
- Cost-sensitive projects
- Flexible design requirements
When to Choose COB
- High-intensity curing
- Compact systems
👉 Learn more about custom POB solutions:
https://www.u-vcare.com/products/uv-led-pob-customization