← All models
Photon Flash
photon-flash
Image generationby luma
Luma Photon Flash is a speed-optimized image generation model with character consistency and multi-image reference support. Use Photon Flash with an API.
images
Pricing
- Price
- 1.25 cr / image
Prices in credits (1 credit = $0.01).
Data schema
Input
| Field | Type | Description |
|---|---|---|
| seed | integer | Random seed. Set for reproducible generation |
| promptrequired | string | Text prompt for image generation |
| aspect_ratio | —enum: 1:1, 3:4, 4:3, 9:16, 16:9, 9:21… | Aspect ratio of the generated image |
| image_reference | string | Reference image to guide generation |
| style_reference | string | Style reference image to guide generation |
| character_reference | string | Character reference image to guide generation |
| image_reference_url | string | Deprecated: Use image_reference instead |
| style_reference_url | string | Deprecated: Use style_reference instead |
| image_reference_weight | number | Weight of the reference image. Larger values will make the reference image have a stronger influence on the generated image. |
| style_reference_weight | number | Weight of the style reference image |
| character_reference_url | string | Deprecated: Use character_reference instead |