Motion-based lighting system with intelligent alerts

1. A method of illuminating a path in a location for a human, the method comprising:

receiving, from a first motion sensor, a first signal indicating detection of movement of the human in a first predefined zone in the location;

responsive to the receiving the first signal, generating log data indicative of the movement of the human detected in the first predefined zone and a time that the movement of the human was detected;

receiving, from a first ambient light sensor, a second signal indicating an amount of ambient light in the first predefined zone; and

responsive to (i) the indicated amount of ambient light being below a threshold and (ii) the receiving the first signal, communicating an activation signal to cause a first light source that is incorporated into or on an item of furniture in the first predefined zone to be activated such that the first light source provides downward illumination of a floor area in at least a portion of the first predefined zone.

2. The method of claim 1 , further comprising, responsive to the receiving the first signal, communicating an alert signal.

3. The method of claim 2 , wherein the alert signal indicates a human is out of bed or that the human is in the bathroom.

4. The method of claim 1 , further comprising, responsive to receiving, from the first motion sensor, a third signal indicating detection of a second movement of the human in the first predefined zone in the location at or before a second time that is after the first time, transmitting an alert signal.

5. The method of claim 4 , further comprising, responsive to an absence of receiving, from the first motion sensor, the third signal indicating detection of the second movement of the human in the first predefined zone in the location at or before the second time, transmitting an alarm signal.

6. The method of claim 5 , wherein the alarm signal is indicative of a potential non-normal behavior associated with the human.

7. The method of claim 1 , wherein the first ambient light sensor is incorporated into or on the item of furniture in the first predefined zone, and the first motion sensor is incorporated into or on the item of furniture in the first predefined zone.

8. The method of claim 1 , wherein the first light source is plugged into a standard electrical power outlet via a power adapter.

9. The method of claim 1 , further comprising responsive to (i) the indicated amount of ambient light being below a threshold and (ii) the receiving the first signal, communicating wirelessly a second activation signal to cause a second light source that is incorporated into or on a second item of furniture in a second predefined zone to be activated such that the second light source provides downward illumination of a second floor area in at least a portion of the second predefined zone.

10. The method of claim 9 , wherein the second predefined zone is separate and distinct from the first predefined zone and wherein the first motion sensor cannot detect movement of the human in the second predefined zone.

11. The method of claim 9 , wherein the activation of the second light source is based at least in part on a first movement pattern that is indicative of a first predicted series of movements of the human in two or more predefined zones in the location.

12. The method of claim 1 , further comprising developing a first movement pattern based at least in part on the generated log data.

13. The method of claim 12 , wherein the first movement pattern is indicative of a first predicted series of movements of the human in two or more predefined zones in the location.

14. The method of claim 12 , wherein the first movement pattern has a starting point adjacent to the first motion sensor and an ending point adjacent to a second motion sensor associated with a second predefined zone in the location.

15. The method of claim 1 , further comprising responsive to a predetermined amount of time passing after the time that the movement of the human was detected, communicating a deactivation signal to cause the first light source to be deactivated, the predetermined amount of time being based at least in part on a first movement pattern that is indicative of (i) a first predicted series of movements of the human in two or more predefined zones in the location and (ii) an average amount of time associated with the human performing the first predicted series of movements.

16. The method of claim 1 , further comprising:

receiving, from a second motion sensor, a third signal indicating detection of a second movement of the human in a second predefined zone that is adjacent to the first predefined zone in the location; and

based at least in part on a relationship database, determining a direction of travel of the human in the location.

17. The method of claim 16 , wherein the determined direction of travel of the human is relative to the first motion sensor and the second motion sensor.

18. The method of claim 16 , further comprising generating additional log data indicative of the determined direction of travel of the human in the location and a time that the second movement of the human was detected.

19. The method of claim 18 , further comprising developing a first movement pattern based at least in part on the generated log data and the additional log data.

20. The method of claim 16 , wherein the relationship database includes information indicative of a relative positioning of the first predefined zone and the second predefined zone in the location.