E26 E27 9x3W LED 850nm 940nm 980nm IR Infrared Bulb for CCTV surveillance camera illuminator

Product Description<br>Item Description:<br>Product name:1PC LED IR Bulb<br> Base: E26/E27 (We can customize GU10 bases)<br><br>LED Emitter Power:27W<br>LED wavelength: 850nm 940nm 980nm (Other IR wavelengths can be customized)<br>Work Voltage:AC 85-265V<br>Color: infrared&nbsp;<br>Shell Color: Silver<br>Shell Material: High Strength Aluminum<br>Beam Angle: 180°<br>Waterproof: Indoor use only<br>Lifespan Time:&nbsp; 50,000 hours<br>No need for special installation, use just like any other light bulb.<br>Wavelength 980nm (no glow, invisible to human eye), Wavelength 940nm (almost no glow), Wavelength 850nm (visible red glow),&nbsp;<br>Uniform virtually 180⁰ light distribution with milky polycarbonate diffuser<br>The bulb provides enough IR to illuminate a good size room by bouncing the light of the ceiling (provided the ceiling is light colored), doing that will eliminate most shadows.&nbsp;<br><br><br>What's the difference between 850nm, 940nm and 980nm infrared LED illuminators?&nbsp;<br>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.<br>However, it should be noted that in a completely dark environment, the 940nm LED chip can be seen faintly as a very weak red.<br>But The 980nm is 100% total invisible in pitch black. Even in the pitch black night vision environment, there is no glow, invisible to human eye and the concealment is excellent.<br>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, 980nm and 940nm are the better choice due to its invisibility. This bulb is also suitable where there is a need to illuminate a specific area, since it will work in most light fixtures disguising and aiming it is easy.<br>Warm Remind:<br>This bulb or any other IR source 980nm, 940nm 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.