Lighting when needed
Lighting empty spaces is an expense, even with energy efficient light bulbs. Especially those you just walk through or where you stay only for a short time but where the lights may remain on for a long time. More or less until you notice and turn them off.
Long corridors, dressing rooms, bathrooms, inside wardrobes and cabinets, staircases and terraces are ideal spaces to place them in a flat. No more searching for the switch if there is a motion detection device. In the case of a house, the entrances, garage, boiler room and certain parts of the garden are also perfect candidates.
Aside from the convenience they offer, activating the lights when motion is detected also has an important element of security. Because just as they light up for you, they are activated when someone unexpected is in the area.
In addition, in the same way they turn on the lights, they automatically turn them off after a certain length of time with no activity. This can mean the end of lights placed where they serve no purpose.