IC Light AI: Online version of IC-Light for AI-generated portrait photos

General Introduction

IC Light AI (full name "Imposing Consistent Light") is an artificial intelligence-based online image processing tool that focuses on helping users quickly adjust the lighting effect of photos through text descriptions or reference background images. Whether it's a professional photographer optimizing portrait work, an e-commerce seller enhancing the texture of product images, or even an ordinary user beautifying family photos, IC Light AI can provide efficient and accurate solutions. Its core technology relies on deep learning to intelligently analyze images and generate natural, artistic lighting effects. The website offers a free trial and supports common image formats such as JPG, PNG, etc. It is easy to operate and suitable for a wide range of people. Currently, the tool is receiving a lot of attention in the photography and design fields due to its innovation and practicality.

The online version of IC Light only gives 1 credit for experience after login, and you need to pay for subsequent use. You can download the IC Light local installation package (it's very big):IC-Light (V2): Image Lighting Control Utility, Control Image Light and Background

Function List

• Text Conditional Lighting Adjustment: Intelligently change the lighting effect of an image by entering a natural language description (e.g. "warm sunset light").
• Background Conditioned Lighting Matching: Upload a reference background image that automatically adapts the light and shadow of the foreground image so that it blends naturally with the background.
• Light source direction control: Supports multiple light source options such as left light, right light, top light, bottom light, etc., and fine adjustment of light angle.
• High quality image output: Produces high-definition images with resolutions up to 1024x1024 pixels, preserving detail and clarity.
• Product and Portrait Optimization: Enhance the texture of e-commerce product images or enhance the artistry of portrait photos for a variety of scenarios.
• Batch Processing Support: With the API can realize the light and shadow adjustment of multiple pictures, suitable for commercial use.
• Free Trial and Paid Enhancements: Offer a free experience and pay for Credits to unlock more advanced features.

Using Help

How to start using IC Light AI

IC Light AI is an online tool, there is no need to download or install complicated software, just visit the official website through your browser to use it. Below is a detailed guide on how to use the program and how to operate its features to help you get started quickly.

Access & Registration

1. Open your browser and enter the URLhttps://iclightai.com/Go to the official website of IC Light AI.
2. To register for the first time, click the "Sign Up" or "Try It Free" button in the upper right corner of the page. Fill in your email address and password, or use your Google account to sign in quickly.
3. Once registration is complete, you'll be given a free trial credit (which usually includes several free generation opportunities) and can subsequently unlock more features by purchasing Credits.

Upload images

1. After logging in, enter the main interface and click the "Upload Image" button.
2. Select the image file to be adjusted from your computer, JPG, JPEG, PNG, WEBP formats are supported, high resolution raw image (at least 256x256 pixels, 1024x1024 pixels recommended) is recommended to ensure the output quality.
3. Once the upload is complete, the image will show up in the editing area and you can start adjusting the light and shadow.

Functional operation details

1. Use of textual conditional lighting adjustments

• In the "Text Prompt" input box, enter a description of the lighting effect you want, such as "Bright morning light from the left" or "Soft candlelight atmosphere".
• Click the "Generate" button, the AI will generate a new light effect according to the description in 10-20 seconds.
• If the results are not satisfactory, you can modify the description (e.g. add "stronger contrast") and regenerate it.

2. Use of background conditioned lighting matching

• Click on the "Upload Background" option to upload a reference background image (e.g. sunset beach or forest light).
• AI automatically analyzes the background lighting and adjusts the uploaded foreground image lighting to match the background.
• Once generated, the slider can be used to fine-tune the intensity or direction of the light to ensure a natural blend.

3. Manual orientation of light sources

• In "Lighting Options", select "Left Light", "Right Light", "Top Light" or "Bottom Light".
• After the adjustment, click "Apply" to preview the effect, if you are not satisfied, you can switch to other directions and try again.
• Advanced users can further customize the effect by adjusting the light color or intensity through "Advanced Settings".

4. Outputs and downloads

• After processing, click the "Download" button to save the generated HD image locally, the default resolution is 1024x1024 pixels.
• If you want to share, you can simply click the "Share" button to post your work to social media (e.g. Twitter, Instagram).

Tips and Precautions for Use

• image quality: Uploading blurry or low-resolution images may result in poor output; it is recommended to use clear original images.
• queue wait: Free users may have to queue for generation during peak hours and wait a little longer, purchase Credits to enjoy priority processing.
• Format Support: Currently only common formats are supported, not GIF or RAW files.
• commercial useIf you are using it for commercial projects, you need to make sure that you follow the copyright policy of the official website, and some features may require replacing the default background removal model (e.g. BiRefNet).

Advanced Features and API Integration

• For professional users, IC Light AI provides an API interface that can be integrated into your workflow for batch processing. Visit the "Developer" page on the official website, apply for an API key and follow the documentation to configure it.
• Example scenarios: e-commerce platforms can batch optimize product images via API, and photographers can quickly process multiple portraits.

With these steps, you can easily master the core functions of IC Light AI, which can significantly improve the image quality for both daily creation and professional use.