Installing Recessed Lighting Insulated Ceilings

Installing led recessed lights in insulated ceiling.

Installing recessed lighting insulated ceilings.

If you have an existing light fixture that you are replacing disconnect it before you begin the process of how to wire recessed lights. Repeat this for each light fixture. For example recessed lighting spacing for an 8 foot high ceiling would be 4 feet between each light. The recessed lights in my house are accessible from the attic but there s no insulation around them because it says on the fixtures that they need to vent the heat generated by incandescent bulbs.

Mark the locations for the recessed lights on the ceiling. Instead of hanging down from the ceiling like conventional fixtures can lights extend up into the attic so that the only part you see is the front edge of the. A good general rule for placement if to divide the height of the ceiling by two. Watch the entire process step by step.

Use fish tape to pull 14 2 nonmetallic electrical cable from light hole to light hole. Learn how to install recessed lighting also known as can lights with our light installation tutorial. This will give good spacing for general room lighting. Follow the instructions included with your recessed light for exact installation procedures.

If i replace those bulbs with leds will that reduce the heat enough so i can insulate around the existing lighting cans. Run nm b cable from the power source to a switch box and then to the first hole allowing at least 18 inches of extra cable to make wiring easy. One guy told me it doesn t matter what you buy led s dont produce much heat so you can buy this package of 4. A recessed light assembly consists of the housing photos 8 and 9 trim photo 12 and lamp.

Pull cable from the power source to the first recessed light and leave approximately 18 inches of wire hanging from the ceiling. How to insulate around can lights. Choose locations that fall between joists and away from other obstructions. Then paint the ceiling and finally install the recessed light trim and lamps photo 12.

For more lighting tips see our lighting and ceiling f. The excess wire gives you enough slack to wire the new fixtures. The result is the amount of space to leave between each light. I know i want 4 inch pot lights recessed into the ceiling.