LED Context Lighting System in Residential Areas

Table 3

A context sensor that recognizes user location and behavior.

Zone	Location	Activity	Sensors
			PIR	Piezoelectric	Power
Living room	Entrance	Entering	●
	Sofa	Watching TV		●	●
		Reading		●
	Treadmill	Exercising			●
Bedroom	Entrance	Entering	●
	Bed	Reading		●	●
	Dressing table	Doing makeup		●
Study room	Entrance	Entering	●
	Reading chair	Reading		●
Kitchen	Entrance	Entering	●
	Kitchen chair	Dining		●
	Cooking table	Meal preparing		●	●
	Sink	Dish-washing		●
Bathroom	Entrance	Entering	●