MagnificImageRelightNode - ComfyUI Built-in Node Documentation

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The Magnific Image Relight node adjusts the lighting of an input image. It can apply stylistic lighting based on a text prompt or transfer the lighting characteristics from an optional reference image. The node offers various controls for fine-tuning the brightness, contrast, and overall mood of the final output.

Inputs

Parameter	Data Type	Required	Range	Description
`image`	IMAGE	Yes	N/A	The image to relight. Exactly one image is required. Minimum dimensions are 160x160 pixels. Aspect ratio must be between 1:3 and 3:1.
`prompt`	STRING	No	N/A	Descriptive guidance for lighting. Supports emphasis notation (1-1.4). Default is an empty string.
`light_transfer_strength`	INT	Yes	0 to 100	Intensity of light transfer application. Default: 100.
`style`	COMBO	Yes	`"standard"` `"darker_but_realistic"` `"clean"` `"smooth"` `"brighter"` `"contrasted_n_hdr"` `"just_composition"`	Stylistic output preference.
`interpolate_from_original`	BOOLEAN	Yes	N/A	Restricts generation freedom to match original more closely. Default: False.
`change_background`	BOOLEAN	Yes	N/A	Modifies background based on prompt/reference. Default: True.
`preserve_details`	BOOLEAN	Yes	N/A	Maintains texture and fine details from original. Default: True.
`advanced_settings`	DYNAMICCOMBO	Yes	`"disabled"` `"enabled"`	Fine-tuning options for advanced lighting control. When set to `"enabled"`, additional parameters become available.
`reference_image`	IMAGE	No	N/A	Optional reference image to transfer lighting from. If provided, exactly one image is required. Minimum dimensions are 160x160 pixels. Aspect ratio must be between 1:3 and 3:1.

Note on Advanced Settings: When advanced_settings is set to "enabled", the following nested parameters become active:

whites: Adjusts the brightest tones in the image. Range: 0 to 100. Default: 50.
blacks: Adjusts the darkest tones in the image. Range: 0 to 100. Default: 50.
brightness: Overall brightness adjustment. Range: 0 to 100. Default: 50.
contrast: Contrast adjustment. Range: 0 to 100. Default: 50.
saturation: Color saturation adjustment. Range: 0 to 100. Default: 50.
engine: Processing engine selection. Options: "automatic", "balanced", "cool", "real", "illusio", "fairy", "colorful_anime", "hard_transform", "softy".
transfer_light_a: The intensity of light transfer. Options: "automatic", "low", "medium", "normal", "high", "high_on_faces".
transfer_light_b: Also modifies light transfer intensity. Can be combined with the previous control for varied effects. Options: "automatic", "composition", "straight", "smooth_in", "smooth_out", "smooth_both", "reverse_both", "soft_in", "soft_out", "soft_mid", "style_shift", "strong_shift".
fixed_generation: Ensures consistent output with the same settings. Default: True.

Outputs

Output Name	Data Type	Description
`image`	IMAGE	The relit image.

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Inputs

Outputs