NUBM05 Laser Diode Chip – Product Overview
The NICHIA NUBM05 Laser Diode is a high-power blue LD delivering 3.75W output at 455nm with stable optical performance. It comes with a focusing lens and is mainly used as a display light source for laser color projectors. It is ideal for precise optical performance in applications such as high-intensity laser projectors & TVs, engraving, stage lighting, and scientific research.
NUBM05 Specifications
| Product Name and Model | Nichia NUBM05 Blue Laser Diode |
|---|---|
| Drive Current | < 3.5 A |
| Storage Temperature | -40°C to 85°C |
| Operating Temperature | 0°C to 65°C |
| Optical Output Power | 3.75W |
| Wavelength | 455nm |
| Voltage | 3.7V to 4.9V |
| Lifespan | > 20,000 hours |
| Origin | Japan |
Nichia Laser Diode Applications
The NICHIA NUBM05 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






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