Production Introdu
Production Introduction
| Item | 3535 ceramic ir epileds42mil 840nm 845nm 850nm led chips |
| Current | 350mA |
| Voltage | 1.6-2.0vdc |
| Wavelength | 840-850nm |
| Viewing angle | 120° |
| Power | 3w |
| Lifespan | 50000 hours |
| Warranty | 5 years |
| Manufacturer | GMKJ |
| Application | Security monitoring, infrared cameras, medical lights, iris recognition, driverless, remote sensing testing, industrial testing, VR, AR virtual reality, etc. |
Production Parameters
Packing & Delivery
Infrared light source selection
Infrared light is an invisible light which with a wavelength greater than 780nm. Gernerally, there are some methods for producing it.
1. Using infrared light emitting diode LED or LED array to generate infrared light. This device is a gallium arsenide ( GaAs) semiconductor. The electrons and holes are combined to produce infrared light.
2. Using infrared laser diode LD, can also be used as an infrared source. But it has to excite or pump elctrons in lower energy states to higher energy state up, maintained by a large number of particle distribution reversals, resonance stimulated radiation infrared light.
Features
LM80 certificate.
Ceramic package.
Low thermal resistance, high reliability.
Low voltage operation.
5. Instant light.
6. Long operating life.
Hounors
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