🔧 Image Apply LUT

essentials/image processing

ImageApplyLUT+

Example

JSON Example

{
  "class_type": "ImageApplyLUT+",
  "inputs": {
    "image": [
      "node_id",
      0
    ],
    "lut_file": "https://example.com/path/to/file.bin",
    "gamma_correction": true,
    "clip_values": true,
    "strength": 1
  }
}

This example shows required inputs only. Connection values like ["node_id", 0] should reference actual node IDs from your workflow.

Inputs

Name	Type	Status	Constraints	Default
image	IMAGE	required	-	-
lut_file	ENUM 0 options URL: File	required	-	-
gamma_correction	BOOLEAN	required	-	true
clip_values	BOOLEAN	required	-	true
strength	FLOAT	required	min: 0, max: 1, step: 0.1	1

Outputs

Index	Name	Type	Is List	Connection Reference
0	IMAGE	IMAGE	No	["{node_id}", 0]

How to connect to these outputs

To connect another node's input to an output from this node, use the connection reference format:

["node_id", output_index]

Where node_id is the ID of this ImageApplyLUT+ node in your workflow, and output_index is the index from the table above.

Example

If this node has ID "5" in your workflow:

• IMAGE (IMAGE): ["5", 0]

Package: comfyui-essentials