IC-Light (Product Relighting)

Community
Image Generation

Lvmin Zhang's IC-Light packaged by zsxkib. Relights a product or portrait from a text prompt or a chosen light direction while keeping the subject's shape and detail intact, so a flat product photo can be given studio, window, or dramatic side lighting without re-shooting.

Generate with IC-Light (Product Relighting)
Describe what you want and pick a size β€” the image renders inline.
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TL;DRΒ·Last updated June 24, 2026

IC-Light (Product Relighting) is image generation AI model from Community, priced at €0.000 per 1M input tokens with a unknown context window.

About this model

IC-Light (Imposing Consistent Light) is a diffusion-based relighting model that conditions image generation on a foreground subject and a target lighting description. You supply the subject image and a prompt or one of the directional presets (left, right, top, bottom light); it re-renders the lighting and background while preserving the subject, which is useful for harmonizing product cut-outs with new ecommerce backgrounds.
Try IC-Light (Product Relighting)
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Pricing

Price per Generation
Per generation€2.00

API Integration

Use our OpenAI-compatible API to integrate IC-Light (Product Relighting) into your application.

Install
npm install railwail
JavaScript / TypeScript
import railwail from "railwail";

const rw = railwail("YOUR_API_KEY");

const images = await rw.run("ic-light-product-relight", "A beautiful sunset over Tokyo");
console.log(images[0].url);

// Or use the image() method for full control
const res = await rw.image("ic-light-product-relight", "A cat in space", {
  size: "1024x1024",
  n: 1,
});
console.log(res.data[0].url);
Specifications
Price
€2.00
Developer
Community
Category
Image Generation
Supported Formats
image
text
Tags
product
ic-light
relight
lighting
product-photo
portrait
ecommerce

Frequently asked questions

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