II. Position Page. The Page Allows you to set the position of a Point Light source or a Spot Light. The position is controlled by two graphs that represent the position of the light. The first graph displays the position as viewed from the front. The second displays the position as viewed from above. The position is represented by a red dot on each graph. You can move the position by clicking on a graph and dragging the red dot to a new location. As you move the dot, the display will change showing the effect of the changes in the scene.
Light Position. You can also view and change the position using X, Y and Z coordinates with the control that appears at the bottom of the Position Page.