3LEDX3W 940nm IR Infrared light Bulb E27 covert illuminator invisible no glow

Description

No need for special installation, use just like any other light bulb.
Wavelength 940nm (no glow, invisible to human eye)
Beam angle 90⁰
Input voltage 110v-240v
For indoors only
Perfect for use as an IR spotlight or just as an additional source of IR
Auction includes one 3LED IR Bulb
youtube.com/watch?v=0xd8N4jGpfE
What's the difference between 850nm and 940nm infrared LED illuminators?
940nm infrared LEDs are virtually invisible to the naked eye. These LEDs produce no light that the naked human eye can see. The light from these LEDs can, however, be picked up by most infrared night vision cameras. An 850nm LED
produces a visible red glow but
will illuminate stronger than a 940nm LED of equal power. This is how a compatible illuminator with 850nm LEDs will illuminate much better than a 940nm. However if there is a need to be discreet 940nm is the better choice due to its invisibility. This bulb is suitable for small to medium size room, or if there is a need to illuminate a specific area like a desk or a doorway, since it will work in most light fixtures disguising and aiming it is easy.
This bulb or any other IR source 940 or 850nm will not make a non-night vision camera, (as well as a smart phone camera) night vision capable. Day time cameras do not “see” infrared light.
It is meant to replace your IR night vision camera’s glow in the dark LEDs with no-glow invisible IR.
USA seller Item ships from NY USA