Gauging the amount of light that's in a scene is one of the most fundamental and important skills for a photographer to have. Knowing how to set the exposure on a camera will produce a picture that's ...

Photographers looking for a cheaper alternative to RGB mixer box lighting solutions might be interested in a new project published to the Instructables website by member Arnov Sharma. Using a little ...

When you think of light therapy lamps that mimic natural sunlight, you probably associate them with seasonal affective disorder (commonly known as SAD), a type of depression that occurs during certain ...

The "winter blues" season is upon us. As our exposure to daylight decreases over the winter months, millions of Americans suffer each year from the effects of seasonal affective disorder, or SAD, a ...