NUBM49 Blue Laser Diode – Product Overview
The NICHIA NUBM49 Laser diode is a high-power blue laser diode chip, delivering 5W output at 450nm. with stable optical performance. Comes with focusing lens. NUBM49 is mainly used as a display light source for laser color projectors.?It’s ideal for precise optical performance, such as high-intensity laser projectors & TVs, engraving, stage lighting, and scientific applications.
Important Notice:
This industrial-grade laser diode is not intended for consumer use.
Non-professionals should not purchase it.
Once used, it cannot be returned or covered under warranty.
This industrial-grade laser diode is not intended for consumer use.
Non-professionals should not purchase it.
Once used, it cannot be returned or covered under warranty.
NUBM49 Specifications
| Product Name and Model | Nichia NUBM49 Blue Laser Diode |
|---|---|
| Drive Current | < 3.5A |
| Storage Temperature | -40℃ to 85℃ |
| Operating Temperature | 0℃ to 70℃ |
| Optical Output Power | 5W |
| Wavelength | 450nm |
| Voltage | 3.6V to 4.8V |
| Lifespan | > 20,000 hours |
| Origin | Japan |
Nichia Laser Diode Applications
The NICHIA NUBM49 is widely used in:
- Laser projectors & laser TVs
- Laser positioning systems
- Stage & event lighting
- Laser engraving & marking
- Automotive fog lamps
- Laser landmarks & beam shows
- High-power flashlights
- Fingerprint forensic analysis







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