NICHIA NUBM47 445nm 7W Blue Laser Diode Overview
The NICHIA NUBM47 laser diode is a high-power 445nm blue laser diode module, delivering up to 7W optical output with stable and reliable optical performance.
This diode comes with a focusing lens and is widely used as a light source in laser display and color projection systems.
Designed for high-intensity and precision applications, the NUBM47 is ideal for
laser projectors, laser TVs, engraving systems, stage lighting, and scientific equipment.
Key Features
- Ultra High Output Power: Up to 7W blue laser output
- Stable Wavelength: 445nm for high-intensity optical performance
- Integrated Lens: Pre-installed focusing lens for easy integration
- Industrial Grade: Designed for OEM and professional applications
- Long Lifespan: Over 20,000 hours under proper operating conditions
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Name | NICHIA NUBM47 Blue Laser Diode |
| Optical Output Power | 7W |
| Wavelength | 445nm |
| Operating Voltage | 3.6V – 4.8V |
| Drive Current | < 4.2A |
| Operating Temperature | 0°C – 65°C |
| Storage Temperature | -40°C – 85°C |
| Lifespan | > 20,000 hours |
| Origin | Japan |
Applications
The NICHIA NUBM47 blue laser diode is widely used in:
- Laser projectors and laser TVs
- Laser engraving and marking systems
- Stage and event lighting
- Laser positioning and alignment systems
- Automotive lighting applications
- Beam shows and laser display systems
- Scientific, medical, and laboratory devices
Compatibility
Suitable for integration into laser color projectors and optical display systems requiring high-power blue laser sources.
Safety Warning
Professional use only. This is an industrial-grade high-power laser diode.
Improper use may result in serious injury or permanent eye damage.
Always wear certified laser safety goggles during operation.
This product is not intended for non-professionals. Once used, it is
non-returnable and not covered under warranty.
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