To activate the display options select the "Display" TAB window and the display menu will appear as shown below. The Reflected Light menu island allows the user to control the effects of light reflected from the wall and ground grids onto each other. The reflected light assumes a specular surface and only calculates a single reflection.

The reflected light component can be turned on/off with the "On/Off" checkbox. The percentage of light reflected by the wall and ground grids can be set independently using the "Wall%" and "Ground%" value inputs. An example of the output with the reflected light option selected is shown below:

The user can visualize the reflected light component by itself by selecting the "Only" checkbox. An example of the output with the "Only" option selected is shown below: