ok, here's a step by step:
1: open AM
2: Start a new project by clicking "new" under Project
3: Double click "Choreographies" in the PWS (Project Work Space) to get a new Chor window
4: Put the cursor in the center of the chor window right click and chose new light
5: Put the cursor over the highlight of the new light, right click and you should have a menu pop up with an option to select "Select Cache(light1)"
6: This option will be bold, select that one
7: Once selected, the Objects folder in the PWS will open and highlight the new light - Light1. Now look under the properties pane and expand the "Options" tab.
8: Once the "Options" tab is expanded, you must click "Lens Flare" to show "ON"
9: Now go back to the choreography window, hit"Q" and click anywhere in the chor window - What do you get?
10: To see the light and lens flare better, delete the ground, pick black for the camera's background color and do another quick render.
The attached picture is exactly what I got following my directions.