· Single lamp (white light only) and dual light (white light and infrared light) are available for
 light bulb products .[Single Light Bulb] screen only have a color mode, and the white light automatically lights up when the environment is dark.
 [Dual Light Bulb] Automatic shift between color mode and black-and-white mode according to environment brightness, infrared light turns on in black-and-white mode, white light turns on when alarm is triggered or the light is switched on manually, screen turns to color mode and infrared light turns off automatically
. Bulb can be switched on/off manually or auto switch through“light control function”interface _{(as shown below)}

· If the bulb product is turned on, the real-time preview interface does not find the light control switch. Please contact the technician for processing.

Note: The light control function can only be used on the mobile client, the computer client does not support