When we open Lights And Utilities Library, there are at least two tabs related to
lighting. The initial one, called Light, is probably what we will use most of the time
because here we can find the most important lights such as the spotlight and fill
light. What about the omni light on the second tab? Well, if you create a night scene
and place an omni light and a fill light, you can easily see that the only difference is
the intensity and color, and this is something that can be easily achieved by tweaking
the properties of the light.