Conventional IR cameras only render black and white images at night, resulting in massive, critical color-related information loss. To resolve this issue, our Smart Dual-light Cameras feature smart supplemental lighting with optional IR and visible white lighting. When a target is detected, the white light turns on to not only deter intruders but also record colorful imaging with key information. When no target appears in the monitoring area, the white light turns off and the IR light turns on, which intelligently reduce light pollution in the area.