What does the ICLightConditioning‎ node actually do?

[glyfspace]

Trying to understand what the ICLightConditioning‎ node actually accomplishes? More out of curiosity and technical understanding. Thanks :)

[kijai]

Simply put: IC-Light is like pix2pix (IP2P) model, it takes in multiple latents and the node adds them as extra latent images to the conditioning, that the sampler then knows how to use as ComfyUI already had IP2P support built in like that.