GU10 9W IR LED Bulb 850nm 940nm 980nm Infrared 45° Spotlight CCTV Camera Lamp
$ 15.18
Description
Description Please contact us if you want more. LED Emitter Power:3X 3W Work Voltage:AC 85-265V Color: infrared Shell Color: Silver Shell Material: High Strength Aluminum Beam Angle: 45° Waterproof: Indoor use only Lifespan Time: 50,000 hours No need for special installation, use just like any other light bulb. What's the difference between 850nm, 940nm and 980nm 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. However, it should be noted that in a completely dark environment, the 940nm LED chip can be seen faintly as a very weak red. 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. 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 . Warm Remind: 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. Package including:1pcs GU10 LED Bulb Returning policy : 1) The item can be returned within 30 days after receipt 2)if need returning for replacement or full refund ,please contact us 3) The returning fee is afforded by buyer. Shipping policy: 1)The items will be shipped out within 48hours after payment cleared 2)The items can reach the destination (UK,USA,Australia)within approx 25days. 3)Free shipping to the destination if by airmail .if Other shipping method required ,please contact us .Thank you very much !
