Pro lighting tips for studio shoots

One Light, Understood

Most studio problems are solved by moving one light rather than adding a second. Before we bring anything else in we make the key do everything it can: change its distance, its height, its angle to the face, and the size of what it is coming through.

Photographers who can shape a single source well produce more consistent work than photographers with four heads and no plan, because there is only one variable to get wrong.

Distance Sets the Quality, Size Sets the Falloff

A softbox is soft because it is large relative to the subject, not because of what it is made of. Move the same modifier twice as far away and it hardens; move it closer and the falloff across a face steepens. Those two relationships are most of studio lighting.

We set the key by eye at the distance the shape needs and only then adjust power. Doing it the other way round leads to correctly exposed light in the wrong place.

Meter for the exposure. Look for the shape. The two are different jobs and only one of them can be done with a number.

Control the Background Separately

The background should be lit on its own terms, not with the spill from the key. Flagging the key and putting a small, independently controlled light on the backdrop gives you a tonal separation you cannot reliably recover afterwards.

It also means the background can change between setups without relighting the subject, which is worth an hour on any commercial day.

Write Down What Worked

A phone photograph of the set, with the distances and powers noted, will reproduce a look months later in minutes. Studio lighting is repeatable in a way that daylight is not, and not keeping the notes throws that advantage away.