Photography

In Photography, the light used in the image is not always natural and can be changed by using different colour filters over the studio light or can use redheads to create a more dull and red image which would be used in a scene of a dark room where the producer does not want the audience to know the location they are in or symbolised danger. There several different colours to use or can even be used without the filters and can adjust the lighting by using a dimmer.

The red head lights  can also be adjusted by height as the stand pole can be risen according to what size you want or where you want the light to be focused on with the subject.

Blanket lights can also be used in photography which create square of parallel lines in the image. This is obviously not natural lighting but is used in certain scenes where they might want to be showing someone in a tanning bed or in a football stadium where you would see these lights used.