Difference between night vision lamp and fill light lamp

Night vision lamp, also known as infrared lamp and led lamp, has a wavelength of 76~1nm. It is used at night because of its long illumination and low power. At the same time, the video picture appears black and white after night vision, which is invisible to human eyes.

The fill light is different, and it generally shows visible light, which is the light that human eyes can see.

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