Motion Sensor Light Switch
A motion sensor light switch is one of the newest products that only turn on the lights when the room is occupied. Manufacturers have claimed that through automatically turning the lights off when nobody is inside the room, around one hundred thirty hours of unnecessary light usage per year will be prevented. This, furthermore, reduces the consumption of electricity by at least ten percent. Not only can each household be able to save money for themselves, but they can also help in saving Mother Earth.
Complete unit with easy installation
The device is sold to be a complete unit that is easy to be installed and can fit quickly as a concrete alternative for standard switches like the non-dimmer or single way ones. When you buy a motion sensor light switch, you will also receive a piece of manual switch that lets you choose the switching to be in automatic, or on and off mode. If you choose it to be in automatic, the PIR or passive infrared technology sensor fitted in it that covers 110 angular degrees and ranging within 5 meters will be able to detect easily if someone enters the room. A secondary sensor that is adjustable will make sure that lights will only be on during the dark.
Choose between manual or automatic mode
If you wish to use the sensor in manual mode, a switch can be adjusted for that purpose. When lights are off, you can turn the lights on and keep it on as long as you want. This feature also caters for an automatic shut off of the lights when nobody is inside the room. The delay timer allows you to set how long the detectors will check for room inhabitants. The longer you set the time for it, the longer will the lights remain on. If you choose a shorter time, it may turn off even if you are still inside the room.