IP Library Granted Patent US 10,728,991
Granted Patent B1
US 10,728,991 · App. 16/155,431 · Granted Jul 28, 2020

Fixture grouping and configuration in distributed lighting systems

Inventors: Mehrdad Ghalebi (Peekskill, NY); Marc Lindahl (New York, NY); Scott Harrell (Baton Rouge, LA)
Assignee: Xeleum Lighting
H05B47/19H04L67/12H05B47/105H05B47/11H05B47/155
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Quick Facts
Patent No.
US 10,728,991
App. No.
16/155,431
Granted
Jul 28, 2020
Kind
B1
Abstract

Systems and methods for lighting fixture grouping and configuration in a distributed lighting system equipped with a wireless lighting network. An example method comprises: receiving, via a graphical user interface (GUI) rendered by a lighting network management application of a distributed lighting system, a command to associate a lighting fixture with a lighting fixture group; transmitting, to the lighting fixture, an update command specifying an identifier of the lighting fixture group and a value of a fixture configuration parameter; receiving, from the lighting fixture, an acknowledgement of the update command; incrementing a counter of lighting fixtures associated with the lighting fixture group; and displaying the counter in a visual association with a GUI element representing the lighting fixture group.

Claims (33)

1. A method, comprising:

receiving, via a graphical user interface (GUI) rendered by a lighting network management application of a distributed lighting system, a command to associate a lighting fixture with a lighting fixture group;

transmitting, to the lighting fixture, an update command specifying an identifier of the lighting fixture group, a value of a fixture configuration parameter, and a current time, wherein the update command encodes an operation to be performed by the lighting fixture, wherein the operation comprises setting a local real-time clock of the lighting fixture to the current time supplied by the update command;

receiving, from the lighting fixture, an acknowledgement of the update command;

incrementing a counter of lighting fixtures associated with the lighting fixture group; and

displaying the counter in a visual association with a GUI element representing the lighting fixture group.

2. The method of claim 1 , wherein transmitting the update command further comprises:

appending the update command to a communication queue comprising one or more commands to be transmitted over the wireless lighting network.

3. The method of claim 1 , further comprising:

updating a counter of lighting fixtures associated with the lighting fixture group; and

displaying the counter in a visual association with the GUI element representing the lighting fixture group.

4. The method of claim 1 , further comprising:

receiving occupancy status reports from a plurality of lighting fixtures of the distributed lighting system; and

displaying a plurality of icons in a reverse order of occupancy status toggle times reported by respective lighting fixtures, wherein each icon represents a lighting fixture of the plurality of lighting fixtures.

5. The method of claim 1 , further comprising:

receiving motion status reports from a plurality of lighting fixtures of the distributed lighting system; and

displaying a plurality of icons in a reverse order of motion status toggle times reported by respective lighting fixtures, wherein each icon represents a lighting fixture of the plurality of lighting fixtures.

6. The method of claim 1 , wherein the fixture configuration parameter is provided by an unoccupied level brightness.

7. The method of claim 1 , wherein the fixture configuration parameter is provided by a motion timeout.

8. The method of claim 1 , wherein the fixture configuration parameter is provided by a daylight threshold.

9. The method of claim 1 , wherein the fixture configuration parameter is provided by a daylight level.

10. A non-transitory computer-readable storage medium comprising executable instructions that, when executed by a wireless lighting control network node, cause the wireless lighting control network node to:

receive, via a graphical user interface (GUI), a command to associate a lighting fixture with a lighting fixture group;

transmit, to the lighting fixture, an update command specifying an identifier of the lighting fixture group, a value of a fixture configuration parameter, and a current time, wherein the update command encodes an operation to be performed by the lighting fixture, and wherein the operation comprises setting a local real-time clock of the lighting fixture to the current time supplied by the update command;

receive, from the lighting fixture, an acknowledgement of the update command;

increment a counter of lighting fixtures associated with the lighting fixture group; and

display the counter in a visual association with a GUI element representing the lighting fixture group.

11. The non-transitory computer-readable storage medium of claim 10 , further comprising executable instructions to cause the wireless lighting control network node to:

display, via the GUI, an icon visually representing the lighting fixture in a visual association with the GUI element representing the lighting fixture group.

12. The non-transitory computer-readable storage medium of claim 10 , further comprising executable instructions to cause the wireless lighting control network node to:

receive node identification messages from a plurality of lighting fixtures of the distributed lighting system; and

display a plurality of icons in a reverse order of status toggle times reported by respective lighting fixtures, wherein each icon represents a lighting fixture of the plurality of lighting fixtures.

13. The non-transitory computer-readable storage medium of claim 10 , wherein the fixture configuration parameter is provided by one of: an unoccupied level brightness, a motion timeout, a daylight threshold, or a daylight level.

Assignments (8)
SECURITY INTEREST Recorded Sep 2, 2025
From: EIKO GLOBAL, LLC
To: FEAC AGENT, LLC
Reel/Frame 072136/0897 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 13, 2024
From: LINDAHL, MARC
To: XELEUM LIGHTING LLC
Reel/Frame 067721/0451 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 13, 2024
From: HARRELL, SCOTT
To: XELEUM LIGHTING, LLC
Reel/Frame 067721/0493 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 13, 2024
From: XELEUM LIGHTING, LLC
To: EIKO GLOBAL, LLC
Reel/Frame 067721/0509 →
RELEASE OF SECURITY INTEREST Recorded Mar 1, 2023
From: CRESCENT DIRECT LENDING, LLC
To: XELEUM LIGHTING, LLC
Reel/Frame 062836/0375 →
SECURITY INTEREST Recorded Oct 5, 2021
From: EIKO GLOBAL, LLC; XELEUM LIGHTING, LLC
To: GOLDMAN SACHS BANK USA
Reel/Frame 057706/0613 →
SECURITY INTEREST Recorded Apr 25, 2019
From: XELEUM LIGHTING, LLC
To: CRESCENT DIRECT LENDING, LLC
Reel/Frame 048995/0016 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 20, 2019
From: GHALEBI, MEHRDAD; LINDAHL, MARC; HARRELL, SCOTT
To: XELEUM LIGHTING
Reel/Frame 048649/0161 →