Soft light is the light which is not concentrated at a particular spot and therefore falls in a diffuses form. Soft light is best for night lamps and also for illuminating object without making harsh shadows.
Soft light lamps can also be used for illuminating your face while making video.
Its so easy to make a soft light source on a negligible expense.
Checkout this video to learn the basic technique to create it. It is so simple and customizable.
Use your imagination to build more designs :)
