The ultraviolet sterilization lamp (UV lamp) will have an adverse effect on the direct irradiation of the human body.Based on safety considerations, by adding 5.8G/24G high-performance microwave radar module, the UV lamp can be stopped as soon as there is a person within the set sensing range, and then re-start when there is no object.This solution have many good features such as fast sensitivity and the sensing effect is not affected by the product or the ambient temperature.
