Refining lights by adjusting falloff

…One of the simplest ways to add style to your lighting is by…adjusting the falloff of your lights.…Now, if we look at our project, you can see I have a floor object.…And if we render it, of course, it goes on forever.…Now, to start, I want to go ahead and add a long plane.…So let's go to our primitive object.…Click and hold and add a plane.…Now, of course, it's intersecting with our ground plane and that's not a good thing.…So lets go ahead and change the orientation to plus x.…Click and drag on the control handles to make the wall pretty long and let's…just click and drag up until the plane just intersects with the ground there.…

Now I want to orbit around and position myself relatively close to this wall.…And here, we'll go ahead and increase the size of that wall quite a bit.…Okay.…Now, we've got our wall in the scene.…Let's add a light.…Let's click and hold on our light in the toolbar and we'll start with a spotlight.…Once you have the spotlight in the scene, let's click and drag up.…And I'll go to four up view here, just so…