8LED 850nm Infrared LED Array Board IR Illuminator for Camera Modules and Relay Modules Key benefits Improves lowlight and nolight imaging by adding invisible infrared illumination that complements IRsensitive camera modules. Extends usable night vision range up to 30 meters depending on camera sensor sensitivity and environmental conditions. Simple to integrate with camera module setups and relay modules for timed or remote switching, enabling automated control of IR lighting. What it does This compact PCBmounted array contains eight 850nm infrared LEDs arranged to provide even, focused illumination for surveillance and imaging applications. The 850nm wavelength is compatible with most IRsensitive cameras and sensors and produces minimal visible glow. Why customers need it Restores detail and contrast in dark scenes where visible light is insufficient. Provides a discreet illumination source for security or observational setups because the light is largely invisible to the human eye. Offers a straightforward way to add or upgrade night illumination without replacing existing camera modules. Compatibility and integration Designed to work with standard camera modules, CCTV boards, nightvision modules, and relay modules for on off control. Fits into DIY electronics and prototyping environments thanks to its compact PCB form factor and standard connection pads. Powering should be done through a suitable driver or relay module that matches the LED array electrical requirements. Features and performance Eight 850nm infrared LEDs for balanced coverage. Effective illumination distance up to 30 meters under typical conditions. Compact and lightweight PCB design for easy mounting and retrofit. Low visible output for discreet operation. Practical use scenarios Night surveillance: Add this IR array to camera modules monitoring driveways, entrances, or storage areas to improve nighttime image clarity. Robotics and machine vision: Provide reliable lowlight illumination for camera sensors used in robotics, drones, or automated inspection systems. DIY security and wildlife observation: Integrate with a relay module and a camera board to create scheduled or motiontriggered infrared lighting for backyard wildlife cameras or home monitoring projects. Installation tips Verify the LED array power requirements and use a compatible driver or relay module for switching and protection. Position the array to avoid direct reflection into the camera lens for more even scene illumination. Test in the target environment to confirm effective range and coverage before final mounting.