The photography lighting guide explains professional lighting setups for portraits, products, and events. Select your subject type to see recommended key/fill/rim light positions and natural light alternatives.
How to Set Up Photography Lighting
Light has four controllable properties: intensity (how bright), quality (hard vs. soft), direction (angle), and color temperature (warm vs. cool). Mastering these four elements lets you recreate any look from dramatic cinematic lighting to flattering natural beauty light.
Hard vs. Soft Light
Hard light comes from a small, direct source (bare strobe, midday sun) and creates sharp shadows — dramatic but unforgiving. Soft light comes from large, diffused sources (large softbox, overcast sky, bounce off ceiling) and creates gradual shadows — flattering for skin. The larger the light source relative to the subject, the softer the light.
Natural Light as Free Lighting
A large north-facing window is the equivalent of a giant soft box — free, beautiful, and always available. Position your subject 2-4 feet from the window at 45° for classic Rembrandt lighting. Add a white reflector card on the opposite side to reduce shadows. Overcast days are ideal: the clouds act as a 180° softbox wrapping the entire scene.
FAQ
What is 3-point lighting?
3-point lighting uses three light sources: a key light (main light, 45° to one side), a fill light (opposite side, softer, reduces shadows), and a rim/back light (behind subject, adds edge separation from background). This is the foundation of professional portrait and studio photography.
What is the difference between key light and fill light?
The key light is the main, dominant light source — it shapes the subject and creates shadows. The fill light is a secondary, weaker light on the opposite side that reduces (but doesn't eliminate) harsh shadows. The ratio between key and fill determines the mood: 2:1 is flat/commercial, 4:1 is dramatic.
What is short vs. broad lighting for portraits?
In short lighting, the key light illuminates the narrow side of the face (the side turned away from camera), which slims the face. In broad lighting, the key light hits the broad side (camera-facing side), which widens the face. Short lighting is more flattering for most subjects.
What lighting do I need for product photography?
Product photography typically uses a softbox or lightbox as the key light from 45° above, a white reflector card as fill, and a background light for seamless white backgrounds. Jewelry and reflective products need a diffusion tent (softbox on three sides) to eliminate hot spots.
Is this tool free?
Yes, completely free — no signup or download required.