940nm infrared LEDs are virtually invisible to the naked eye. These LEDs produce no light that the naked human eye can see. An 850nm LED produces a visible red glow but will illuminate stronger than a 940nm LED of equal power.
| Brand | Klgeivb |
| Fast Fulfillment | Yes |
| Type | IR Light |
| Unit Type | Unit |
| Manufacturer Warranty | 2 Years |
| Voltage | 110V-240V |
| Model | G-7X 3W 850nm |
| Connectivity | Infrared |
| Lifespan | 50000hours |
| Power | 21W |
| Country Of Origin | China |
| Location | Indoor Only |
940nm infrared LEDs are virtually invisible to the naked eye. These LEDs produce no light that the naked human eye can see. An 850nm LED produces a visible red glow but will illuminate stronger than a 940nm LED of equal power.