Industry Patents
Patent: 12389511
Low Power Standby Mode for Luminaire
(Click image for PDF of full patent)
| Patent Number: |
12389511 |
| Title: |
Low Power Standby Mode for Luminaire |
| Abstract: |
A luminaire including a first power supply, a second power supply, a light source, a switching circuit, and a controller. The controller is in communication with the first power supply, the second power supply, and the switching circuit. The controller can control the switching circuit to remove a supply power from the first power supply, such that the second power supply provides power to the controller, in response to determining that the luminaire is operating in a standby mode, and control the switching circuit to provide the supply power to the first power supply, such that the first power supply provides power to the controller, in response to receiving a command to operate the luminaire in a normal operating mode, wherein the first power supply is capable of outputting more power than the second power supply. |
| Country of Issue: |
US |
| First Named Inventor: |
Cahalane |
| Assignee: |
Electronic Theatre Controls |
| Continuation or Divisional of: |
|
| International Classification: |
H05B 47/105 |
| US Classification: |
H05B 47/105 |
| Issue Date: |
08-12-2025 |
| Filing Date: |
02-23-2023 |
| Application : |
18/173471 |
| Notes: |
|
| Link to Patent at freepatentsonline.com: |
12389511 at Freepatentsonline |
| Link to World Patent Family1: |
World Patent Family at European Patent Office |
| Link to Google Patents1: |
12389511 at Google Patents |
1. The Google Patents and World Patent Family links will likely not work until a few weeks
after the patent has issued - they take a while to get new patents in their systems.
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