Shut off the power to your home at the breaker box.
Find and mark the studs in the ceiling.
Mark the location for the Quantus can lights on the ceiling. The lights should be located approximately 6 feet apart and between ceiling joists.
Remove the existing light fixture with a screwdriver.
Cut the holes for the can lights with a jigsaw.
Run an electrical cable from the existing light fixture to the can lighting. Drill holes in the ceiling as necessary to run the cable.
Push the Quantus can lights up through the holes in the ceiling and secure them to the ceiling joists or per manufacturer directions.
Install a cable connector on each of the can lights. Match up the red wires from the light and the cable. Repeat with the black wires and the green wires. Screw a wire nut over the end of each of the pairs of wires.
Add the trim pieces to the Quantus can lights per manufacturer directions. Put a light bulb in the can light. Turn on the power.