If you look at the work of top photographers, you might be fooled into thinking that the only way to create professional images is through the use of complex setups with several lights. However, you might be pleased and surprised to discover that you can create compelling portraits with just a single light, and this fantastic video tutorial will show you everything you need to know.
Lights
21 Different One-Light Portrait Setups for You To Try

A one-light portrait setup may seem simple, but it needn’t be. There are so many different ways to manipulate artificial light that even if you limit yourself to just one, you can create a plethora of different, interesting looks. Here are twenty-one different lighting setups for you to try.
A Full Edit Walkthrough of Light Painting a Porsche

Light painting might be a staple technique most photographers try and learn early on in their time with their first camera, but it has occasional commercial applications. One of the best examples of that is automotive photography. In this video, see an edit of a light-painted Porsche from start to finish.
Learn How These Fantastic Portraits Were Shot With Just One Light

While many professionals employ the use of complex setups consisting of multiple lights, even just a single source can create vivid and compelling images when in the right hands. This excellent video tutorial will take you behind the scenes to show you how a photographer shot a striking series of full-body portraits using just one light.