Human: How do I install a recessed light in my ceiling? Assistant: 
To install a recessed light in your ceiling, you will need to start by measuring the area that you want to illuminate. Next, you'll need to decide on the type of lighting and fixture you'd like to use. After that, you can begin by cutting out an opening in the ceiling for the light. You may also need to add insulation or drywall around the opening. Then, attach the frame of the light to the ceiling. Finally, mount the fixture to the frame and connect it to the power source.