How to refit ordinary LED lights into induction lamp?

As long as you add a microwave radar induction switch to an ordinary lamp, you can turn it into a induction lamp.

Induction lamp can automatically turn on the lighting and turn it off after people leave, which prevents man-made waste of energy, prolongs the service life of electrical appliances, and integrates energy saving, convenience and safety. The diameter of the sensing head is 2 1mm, the sensing distance is 0-5m, the sensing angle is 120, and the load is 40W (the working frequency of the bulb is 220V, and the delay range is 0.5min-5min, in the bathroom and bathroom).

In fact, it is an automatic switch control circuit, and there are many kinds. The closing (i.e. turning on the light) modes of the switch are voice control, trigger, induction and light control, and the opening modes are basically the same, which are controlled by the delay circuit (automatically closing after working for a period of time).

Interested parties can take a look at the following introduction: press type: there is a capacitor below, which is very thin. When you apply a force, it will cause a change in voltage and resistance, which is called a pressure-sensitive capacitor. The amplifier circuit amplifies the voltage change and connects the timing circuit and the relay.

Touch: the button is made of metal, which is triggered by conduction, giving off a weak current and forming a path with the earth through you (conductor) to make the lamp light up.

Scope of application of fully automatic human infrared induction switch This product is suitable for automatic lighting and ventilation in corridors, aisles, warehouses, garages, basements, bathrooms and other places. Really reflect the intelligence of buildings and the modernization of property management.