Change Room Light in Your Photo.

Use Change Room Light to preview warm lamps, cool light or natural daylight in your own photo. Choose the brightness, compare the result with your original, and download a lighting reference for your room project.

Floor plan workspaceBrief · Style · Generate · DownloadReady for your brief

AI ROOM LIGHTING EDITOR

Same room. A different atmosphere.

Compare the illustrative sample, or upload your photo to create a lighting preview.

Result · Auto · 1K

Living room with a glowing floor lamp and warm evening light, illustrating Change Room Light

Original room photoLighting preview

Sample · Room lighting preview

Drag to compare the room lighting before and after. Sample images are illustrative.

What is AI Change Light?

AI Change Light edits the lighting in an existing room photo. With Change Room Light, you can explore warmer lamps, cooler tones or brighter daylight, then compare the preview with your original before choosing a direction for your space.

Use it to explore a cozier living room, brighten an interior photo or discuss a lighting direction with a client. Start with your own photo or a sample, choose one of six lighting styles, and fine-tune brightness or add instructions. Compare the result with the original, then download a visual reference for your project.

Illustrative split view of one living room in dim cool light on the left and warm light on the right. — This is a photo lighting preview, not a measured lighting simulation. AI may alter small details; check the result against your original.

See how lighting can change a room.
Three spaces. Three lighting moods.

These AI-created illustrations show lighting ideas in different interiors. Choose a mood to try on your own room photo; results depend on the source image.

City living room with a rust sofa, walnut shelves and warm floor lamp at blue hour

LIGHTING CONCEPT

WARM EVENINGSOFT / COZY

A warmer living room after dark.

A glowing floor lamp and gentle warm shadows give the seating area an evening atmosphere.

Sunlit living room with cream sofa, linen curtains and an oak coffee table

LIGHTING CONCEPT

NATURAL DAYLIGHTBRIGHT / BALANCED

A brighter room in natural daylight.

Window light lifts the room, bringing out the linen, timber and plaster textures.

Quiet sitting room with two boucle chairs and diffused light through sheer curtains

LIGHTING CONCEPT

SOFT AMBIENTDIFFUSED / QUIET

Soft light for a calmer room.

Sheer curtains diffuse the daylight around two lounge chairs, creating gentle contrast and a quiet mood.

04 / LIGHT FOR THE WAY YOU LIVE

Change room lighting for your next project.
From an evening at home to a design brief.

Homeowners can compare an evening atmosphere, photographers can explore a brighter interior image, and designers can discuss lighting with a client. Start from an existing room photo and review each preview against it.

Evening living room with olive sectional sofa and two warm table lamps

EVENINGS AT HOME

Change living room light for a cozier evening.

Compare warm lamps around your existing seating before choosing a direction for an evening at home. Use your living room photo to discuss the atmosphere with your household or designer.

ExploreWarm lamps / Soft shadows

Bright bedroom with linen bedding and a timber headboard in natural window light

ROOM PHOTO ENHANCEMENT

Explore a brighter room photo.

Photographers can explore lifted shadows in a dim interior photo while keeping the original as a reference. Inspect furniture, materials and room details before using a generated image in a presentation.

ExploreWindow light / Lifted shadows

Reading room with leather armchair, oak desk and soft light from an arched window

CLIENT CONVERSATIONS

Show a quieter lighting direction.

Interior designers can use a softer lighting preview to discuss contrast and atmosphere with clients. Share the visual direction alongside the original photo when preparing a room design brief.

ExploreDiffused light / Gentle contrast

Natural side light revealing wood, linen and stone samples beside an upholstered chair

RENOVATION PLANNING

Compare your finishes in natural light.

Homeowners planning a refresh can explore how daylight changes the appearance of existing wood, fabrics and wall finishes. Use the preview to discuss a palette, then check physical samples in the room before choosing materials.

ExploreNatural light / Material details

AI illustrations and generated previews are visual concepts. They do not measure illuminance, specify fixtures or show guaranteed real-world lighting.

How to use the room light changer
from your photo to a new lighting preview.

Upload your existing room photo.

Choose one JPG, PNG or WebP up to 10 MB. Use a clear interior photo with visible furniture, windows and lamps. Sign in to generate with your image.

Choose lighting and brightness.

Select a warm, cool, daylight, sunset, ambient or studio direction. Choose the brightness and add optional lighting instructions. Your photo stays selected when you try another preset.

Generate, compare and download.

Select an output resolution and check the credit cost. Generate one edited image, compare it with your original and download the result. Another lighting variation is a new generation.

Know the cost before changing the light.
Credits for the previews you create.

Each 1K lighting preview uses 10 credits; 2K uses 20 and 4K uses 30. Photo-based generation requires sign-in. Registered accounts receive 100 daily credits when they visit; 2K and 4K require a paid plan or credit pack.

Starter

For occasional projects

$7.92/ month

$95/year🔥 Save 20%

1,500 credits released monthly; unused subscription credits reset each month.

Choose yearly Starter creative credits

18,000 credits per year
Up to 1,800 1K lighting previews per year
1K, 2K and 4K image output
Six lighting styles and three brightness directions
One room photo per generation
Image downloads and shareable image links
Signed-in results in My Creations
Personal and commercial projects

Pro

For active projects

$15.92/ month

$191/year🔥 Save 20%

4,000 credits released monthly; unused subscription credits reset each month.

Choose yearly Pro creative credits

48,000 credits per year
Up to 4,800 1K lighting previews per year
1K, 2K and 4K image output
Six lighting styles and three brightness directions
One room photo per generation
Image downloads and shareable image links
Signed-in results in My Creations
Personal and commercial projects

Studio

For high-volume work

$31.92/ month

$383/year🔥 Save 20%

10,000 credits released monthly; unused subscription credits reset each month.

Choose yearly Studio creative credits

120,000 credits per year
Up to 12,000 1K lighting previews per year
1K, 2K and 4K image output
Six lighting styles and three brightness directions
One room photo per generation
Image downloads and shareable image links
Signed-in results in My Creations
Personal and commercial projects

USD pricing · Credit packs never expire · 10 credits per 1K lighting preview

KEEP EXPLORING

Explore related interior design tools.

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Preview paint colors, clear visual clutter and explore room decor or wall finishes alongside your lighting ideas.

Change Room Light FAQ

Photo requirements, lighting options and what the tool changes.

How do I change room light in a photo?

Upload one room photo, choose a lighting preset and brightness direction, and optionally describe the light you want. Sign in, select a resolution and generate. The result is one new image that you can compare with the original and download.

How can I change living room light while keeping my furniture in the photo?

The AI receives instructions to keep your furniture, layout, materials and camera angle while changing illumination. Small objects and textures may still change, so inspect the before-and-after comparison. Use the preview to discuss a lighting direction; exact preservation of every room detail is not guaranteed.

How do I change dining room light from cool to warm in a photo?

Upload your dining room photo and select Warm evening, then describe warm illumination from the existing lamps if needed. Choose a brightness direction and generate a preview. Compare it with your original before trying another style; each new lighting variation creates a separate image and uses credits.

How can lighting change a room’s mood?

Warm light can suggest a cozy evening, while balanced daylight makes a space feel brighter and more open. Soft ambient light reduces contrast. Compare the illustrative examples, then try a direction on your room photo; the physical result will depend on your real fixtures and space.

What does the room light changer edit compared with replacing real light fixtures?

Change Room Light edits illumination in a photo to create a visual reference. It does not operate smart bulbs, replace fixtures or calculate real lighting levels. Use the preview to discuss atmosphere with your designer; choosing equipment and planning installation are separate steps for the actual space.

How many credits does Change Room Light use for a room photo?

A 1K preview uses 10 credits; 2K and 4K use 20 and 30 and require a paid plan or credit pack. Photo generation requires sign-in. Registered accounts receive 100 daily credits when they visit, with unused daily credits expiring at 00:00 UTC. Each new generation uses credits.

What photo formats and output sizes does Change Room Light support?

Upload one JPG, PNG or WebP room photo up to 10 MB. The output uses the source aspect ratio automatically and your selected 1K, 2K or 4K resolution. Download the image or copy its image link to share a visual reference; the result contains no editable layers or measured lighting data.

Change Room Light, starting with the photo you already have.

starting with the photo you already have.

Choose the light. Preview the atmosphere.

Try Change Room Light

What is AI Change Light?

Same room. A different atmosphere.

What is AI Change Light?