Q1.Why we need IR sensor switch ?
It's very convenient for you to use. Most importantly, it can save energy and it's economic.
Q2.Does this sensor switch can time delay?
No, it can on/ off when you open/ close the door.
Q3.Is the material of this IR sensor switch aluminum?
No ,it is not ,it is just plastic.
Q4.How does it work ?
The opening and the closing of the door can control the opening and the closing of the LED light automatically.
Q5.What's the sensor distance of this sensor switch?
The sensor distance is about 5-8cm.
Q6.If we want to print our logo in the switch,can you do that?
Sure,we can print you logo in the switch and sticker.