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 | 110 V-240 V |
| Model | G-7X 3W 940nm |
| Connectivity | Infrared |
| Country/Region Of Manufacture | China |
| Lifespan | 50000hours |
| Power | 21W |
| 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.