Granted Patent B2

US 12,432,832 · App. 16/499,394 · Granted Sep 30, 2025

Inventors: Marlon Van Den Berg (Nijmegen, NL); Jan Lansdaal (Eindhoven, NL); Mark Van Moorsel (Eindhoven, NL)

Assignee: SIGNIFY HOLDING B.V.

H05B47/19H05B47/11

Abstract

Claims (16)

1. Apparatus for a luminaire, the apparatus comprising:

a wireless communications interface for wirelessly communicating with a control device;

a light sensor configured to detect a light source separate from the control device; and

a controller;

wherein upon detection of illumination by the light sensor, the wireless communications interface is turned from an off state to an on state,

wherein the controller can control the wireless communication interface to switch between a first mode and a second mode, and in the first mode, the wireless communications interface does not transmit advertising messages, and in the second mode, the wireless communications interface enters an advertising state during which the wireless communications interface wirelessly transmits one or more advertising messages;

wherein the controller is configured to control the wireless communications interface such that upon the light sensor being illuminated above a threshold, the wireless communications interface changes from the first mode to the second mode, and the threshold is defined by at least a duration of the illumination;

wherein when the light sensor has not been illuminated above a threshold, the controller is configured to switch the wireless communications interface from the first mode into the second mode upon receipt of a passcode; and

wherein the controller is configured to establish a paired wireless connection with the control device based on the advertising messages, the paired wireless connection including direct bi-directional communications between the controller and the control device.

2. The apparatus according to claim 1 , wherein the controller is further arranged to control the wireless communications interface to cease transmitting advertising messages upon a successful paired wireless connection with the control device.

3. Apparatus The apparatus according to claim 1 , wherein the controller is arranged to switch on the wireless communications interface upon the light sensor being illuminated when the wireless communications interface is off at the time that the light sensor is illuminated.

4. A luminaire comprising a light source and apparatus according to claim 1 .

5. The apparatus of claim 1 wherein the paired wireless connection includes sending and/or receiving data related to updating the controller.

6. The apparatus of claim 1 , wherein the control device includes a light source configured to emit light onto the light sensor.

7. The apparatus of claim 1 , wherein the wireless communications interface is configured to turn from an off state to an on state upon detection by the light sensor of illumination that is above a light level of a surrounding environment.

8. The apparatus according to claim 1 , wherein the controller is arranged to control the wireless communications interface to cease transmitting advertising messages when no communication with the control device occurs within a predetermined time of the wireless communications interface entering the advertising state such that the wireless communications interface enters into a passive state during which the wireless communications interface is not visible to scans and is only able to communicate with the control device.

Assignments (2)

Priority Claims (1)

Continuity (1)

References Cited (29)