Rim Light — AI lighting setup prompt
Rim Light is a lighting design you can name directly in the prompt. Here is the phrase to use, what it changes, and which models render it reliably.
The prompt phrase
Rim Light
strong rim lighting separating the subject from a dark backgroundLighting decides the mood of a shot more than any other single choice, and it is the instruction models respond to most reliably.
A worked example
A violinist mid-performance in an empty concert hall, strong rim lighting separating the subject from a dark backgroundYour subject comes first, then the technique, then anything else. Models weight the front of a prompt most heavily, so keep the subject there and let the lighting setup modify it.
Models that render it
| Model | Credits | What it is for |
|---|---|---|
| Flux Schnell | 1 | instant drafts, lowest cost |
| Flux Dev | 2 | good quality without the top price |
| Nano Banana | 2 | follows instructions most closely |
| Recraft v3 | 3 | logos, icons and clean vector art |
| Seedream 4.5 | 3 | photoreal, and gets text right |
| Flux 2 | 4 | newest model, most realistic results |
| Flux Pro | 4 | sharpest detail of the Flux family |
| Ideogram 3 | 4 | posters and anything with words in it |
In video
The same phrase works in video prompts. These models accept it alongside a camera move:
| Model | Credits | Native audio |
|---|---|---|
| Veo 3.1 Lite | 6 | Yes |
| Veo 3.1 Fast | 12 | Yes |
| Wan 2.6 | 14 | Yes |
| Veo 3.1 | 22 | Yes |
| Hailuo 02 | 8 | Yes |
Related lighting setups
- Golden Hour lighting setup
- Blue Hour lighting setup
- Harsh Noon lighting setup
- Overcast lighting setup
- Chiaroscuro lighting setup
- Studio Softbox lighting setup
- Neon Practical lighting setup
- Candlelit lighting setup
- Volumetric Rays lighting setup
- Silhouette lighting setup
- Moonlight lighting setup
Common questions
What exactly do I put in the prompt?
The phrase above, word for word: "strong rim lighting separating the subject from a dark background". Put it after your subject, separated by a comma.
Which models handle this best?
The 8 models in the table all support it. Flux Schnell is the cheapest way to test it at 1 credits, then move up a tier once the shot works.
Can I combine it with other lighting setups?
Yes. Stacking two or three related instructions is normal; stacking six competing ones is where results start to fall apart.