In a project, you can change the brightness of a light source using the following methods:
- Change the Initial Intensity. For example, if you want to change the bulb in a table lamp from a 60 watt bulb to a 100 watt bulb, change its Initial Intensity value in the type properties.
- Change the Light Loss Factor. To enhance or reduce light output to reflect environmental factors in the project, change this value in the type properties for the lighting fixture.
- Dim the light. Use this method, for example, if you want to represent a ceiling light that is dimmed to create mood lighting in a rendered image.