> ## Documentation Index
> Fetch the complete documentation index at: https://docs.comfy.org/llms.txt
> Use this file to discover all available pages before exploring further.

# LumaImageEditNode2 - ComfyUI Built-in Node Documentation

> This node edits an existing image using a text prompt, powered by the Luma UNI-1 model.

This node edits an existing image using a text prompt, powered by the Luma UNI-1 model. It takes a source image and a description of the desired change, then generates a new edited version of the image. You can choose between the `uni-1` and `uni-1-max` models, adjust the style, enable web search, and optionally provide up to 8 reference images.

## Inputs

### Common Inputs

| Parameter | Description | Data Type | Required | Range |
| - | - | - | - | - |
| `model` | Model to use for editing. Selecting a model reveals the model-specific options below. | DYNAMIC\_COMBO | Yes | `"uni-1"`<br />`"uni-1-max"` |
| `source` | Source image to edit. | IMAGE | Yes | - |
| `prompt` | Description of the desired edit. 1–6000 characters. Default: "" (empty string; the request is invalid until at least one character is entered). | STRING | Yes | 1 to 6000 characters |
| `seed` | Seed controls whether the node should re-run; results are non-deterministic regardless of seed. Default: 0. | INT | Yes | 0 to 2147483647 |

### uni-1 and uni-1-max Inputs

These options are shared by both the `uni-1` and `uni-1-max` models.

| Parameter | Description | Data Type | Required | Range |
| - | - | - | - | - |
| `style` | Style preset. `"auto"` picks based on the prompt; `"manga"` applies a manga/anime aesthetic and requires a portrait aspect ratio (2:3, 9:16, 1:2, 1:3). Default: `"auto"`. | COMBO | Yes | `"auto"`<br />`"manga"` |
| `web_search` | Search the web for visual references before generating. Default: false. | BOOLEAN | Yes | `true`<br />`false` |

### Reference Inputs

| Parameter | Description | Data Type | Required | Range |
| - | - | - | - | - |
| `image_ref` | Growable slot: connect up to 8 reference images (`image_1` through `image_8`) for style/content guidance. Optional. | IMAGE | No | 0 to 8 images |

**Notes:**

* The `prompt` must be between 1 and 6000 characters.
* The `style`, `web_search`, and `image_ref` inputs appear when `model` is set to either `"uni-1"` or `"uni-1-max"`.
* Both models support the same model-specific options, including up to 8 reference images.
* The `"manga"` style requires a portrait aspect ratio (2:3, 9:16, 1:2, or 1:3).
* Connecting more than 8 reference images raises an error.

## Outputs

| Output Name | Description | Data Type |
| - | - | - |
| `image` | The edited image generated by the Luma UNI-1 model, returned in PNG format. | IMAGE |

> This documentation was AI-generated. If you find any errors or have suggestions for improvement, please feel free to contribute! [Edit on GitHub](https://github.com/Comfy-Org/embedded-docs/blob/main/comfyui_embedded_docs/docs/LumaImageEditNode2/en.md)

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