Can infrared induction be bright during the day?

Infrared induction switch is an automatic control switch based on infrared induction technology. It realizes the control function by sensing infrared heat from the outside world. The infrared induction switch can quickly open automatic doors, lamps, burglar alarms and other kinds of equipment.

The human body sensor switch is also called the heat release human body sensor switch or infrared intelligent switch. It is an automatic control product based on infrared technology, when people enter the induction range, the special sensor detects the changes of the infrared spectrum of the human body, automatically put on the load, people do not leave the induction range, will be continuously connected; After the person leaves, the delay automatically closes the load. If it is purely human induction, it will be bright during the day when there are people. But now the human body induction lamp generally has a photosensitive induction circuit, the human body induction will not be effective when the light is strong, even if the lamp will not be bright. Human sensing only works when the light is low.