A method for controlling one or more lighting devices according to a user request

A hybrid generative AI approach for lighting control uses edge models for quick responses and transitions to cloud models for accurate settings, addressing response time and accuracy challenges in existing technologies.

WO2026146008A1PCT designated stage Publication Date: 2026-07-09SIGNIFY HOLDING BV

Patent Information

Authority / Receiving Office
WO · WO
Patent Type
Applications
Current Assignee / Owner
SIGNIFY HOLDING BV
Filing Date
2025-12-18
Publication Date
2026-07-09

AI Technical Summary

Technical Problem

Existing generative AI models for lighting control face challenges in choosing between cloud-based and edge-based solutions, with cloud models requiring significant resources leading to longer response times and higher costs, while edge models lack accuracy and capabilities.

Method used

A hybrid approach combining edge and cloud generative models, where edge models provide fast responses and cloud models offer more accurate settings, transitioning smoothly from initial edge-based control to refined cloud-based settings.

Benefits of technology

Ensures fast reaction times without sacrificing accuracy by leveraging edge models for initial control and transitioning to more accurate cloud-based settings, enhancing user experience in lighting applications.

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Abstract

The method comprises receiving a user request for controlling the one or more lighting devices, requesting a first response to the user request from a first generative machine learning model, and requesting a second response to the user request from a second generative machine learning model. The method further comprises receiving the first response, said first response comprising first lighting control settings for controlling the one or more lighting devices and controlling the one or more lighting devices according to the first lighting control settings for a time period. The method further comprises receiving, during the time period, the second response, said second response comprising second lighting control settings for controlling the one or more lighting devices, and controlling the one or more lighting devices according to the second lighting control settings by transitioning from the first lighting control settings to the second lighting control settings over a period of time after the receival of the second response.
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