tendelux 80ft ir illuminator | ai4 no hot spot wide angle infrared light for security camera (w/power adapter) tendelux <p><b>lighting up your nighttime surveillance - tendelux✔</b></p> <p>ai4 is a short range ir illuminator designed to enhance the night vision of any ir sensitive analog / ip camera for clear surveillance images 24/7.</p> <p><b>important notice:</b><br> 1. please make sure that your camera is sensitive to 850nm infrared light.<br> 2. please make sure that the illumination angle matches your camera's fov (field of view). 90° illuminator normally pairs with camera of 2.8mm, 3.6mm or 4mm lens.<br> 3. please be aware that the effective distance achieved shall vary because of different cameras and installation environments.<br> 4. 850nm lamp is semi-covert and not 100% invisible, it gives red glow which is invisible when more than 5 feet away from the light.<br> 5. for outdoor applications, please make sure that the psu is protected by a weatherproof box and the dc connection is firmly sealed with electrical tape.<br> 6. if you need the lamp to work in the daytime, please cover the photocell sensor with black tape.</p> <p><b>item specification:</b> <br>◇ input voltage: dc 12v<br>◇ power consumption: 4 watt<br>◇ light source: 4pcs epistar 1w infrared leds<br>◇ wavelength: 850 nm<br>◇ viewing angle: 90 degree<br>◇ effective range: 50-80 feet<br>◇ operation: auto power on when the ambient light is under 10 lux<br>◇ housing materials: aluminum & toughened glass cover<br>◇ color: black<br>◇ net weight: 6.6 ounces <br>◇ operating temperature: -25°c to 55°c<br>◇ waterproof rating: ip65<br> ◇ lifespan: 30,000 hours<br></p><p><b>what's in the box: </b><br> 1 x 4w led infrared illuminator, 1 x 100-240vac to 12vdc 0.5 amp power supply, 1 x set of screws and fixings, 1 x user manual.<br></p>