Materials
One 4-foot track system with 1 1/2-inch screws or toggle bolts
Three lamp holders (fixtures) and lamps
A quality dimmer switch suited for the track (optional, to provide increased lighting control)

 Tools
Stepladder
Measuring tape
Drill with 1/2-inch bit
Phillips and flat-blade screwdrivers
Wire cutters and/or needle-nosed pliers