No .... I looked at it with great interest, however, I didn't get what you meant by two spheres two cylinders and a box. Also, when you said a light was in each "tube" I assume you meant that you had a light in the top sphere of each boolean tube?? Also, I'm still not sure that I understand how this caused the light to do what it did. In other words, the whole thing is still unclear to me. But, it's a cool image.

Could be worse, could be raining.