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[Feature]: Modify lights at runtime #2327

@willipwk

Description

@willipwk

What feature or enhancement are you proposing?

Modify the properties of lights, such as intensity and position, at runtime.

Motivation

It seems that the illumination is set before building the scene and running the simulation. I wonder whether there is a convenient way to control the light in the scene during simulation to simulate turning on/off a light in a scene. If not, I think it is a nice feature, and actually IsaacSim supports this by altering the light's visibility during simulation.

Potential Benefit

Simulating many light behaviors in our daily life.

What is the expected outcome of the implementation work?

Control a light when the fridge door opens.

Screencast.from.09-13-2025.12_00_59.PM.webm

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