What light is normal in the night vision version of small ants?

Only infrared light shines at night, so you can't see the light. The human eye can only see visible light, but can't see infrared light and ultraviolet light, but the camera can perceive light energy.

Small ant smart camera night vision version, built-in 8 940 nm infrared fill lights, the best shooting range at night can reach 5 meters. Different from the traditional infrared wick, it ensures that it will not produce any visible light pollution when used, and quietly guards you and your family at night. Intelligent infrared technology, no matter day or night, the picture performance is equally excellent.

Smart cameras, an ant, can watch, listen and talk, watch by mobile phone remotely, with 720P HD resolution, 1 1 wide angle, 4x zoom, two-way voice call and infrared night vision.