NUBM42 Blue Laser Diode – Product Overview
The NICHIA NUBM42 Laser diode is a high-power blue laser diode chip, delivering 4.35W output at 455nm. with stable optical performance. Comes with focusing lens. NUBM42 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.
NUBM42 Specifications
| Product Name and Model | Nichia NUBM42 Blue Laser Diode |
|---|---|
| Drive Current | < 3.5A |
| Storage Temperature | 40℃ to 85℃ |
| Operating Temperature | 0 ??C to 70??C |
| Optical Output Power | 4.35W |
| Wavelength | 455nm |
| Voltage | 3.6V to 4.8V |
| Lifespan | > 20,000 hours |
| Origin | Japan |
Nichia Laser Diode Applications
The NICHIA NUBM42 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
- Medical & beauty devices






Reviews
There are no reviews yet.