Is there a prompt trick to get consistent lighting across multiple AI product images?

Quick Answer

No, there is no prompt trick. AI interprets text differently every time. The solution is to use Nightjar's "Photography Styles". This locks the lighting settings (angle, softness, color) so you can apply the exact same light to every product, regardless of the prompt.

Why Prompt Tricks Don't Work

You can copy-paste "soft lighting from the left" ten times, and you'll get ten different results.

• Image 1: Light is 45 degrees.
• Image 2: Light is 30 degrees.
• Image 3: Shadows are darker.

The AI "imagines" the scene from scratch every time. It doesn't remember what it did for the last image.

How to Lock In Your Lighting Style

Nightjar fixes this by using Styles, not just words.

1. Set the Style: Choose a lighting preset (e.g., "Studio Soft").
2. Apply to All: Nightjar forces the AI to use those exact lighting parameters for every generation.

This means your shadows, highlights, and color temperature will be mathematically consistent across your whole catalog.