No one should be asking any questions at home depot. Hell, you're lucky if you can get their attention. If they do, just say in your most deadpan voice - uh... lighting. Or try, I want to light the basketball hoop outside of my house, or my son's school can't afford professional lighting in the gym thanks to all the cut back in education, so I'm going to install this for them... Didn't you lie to your parents as a kid?!