In the days before the electric light bulb, kerosene and gas fueled lanterns were the only source of artificial lighting. While these can't compare to the effectiveness of today's more modern electric lighting systems, their charm and elegance still have great consumer appeal.

On the other hand, lighting for today's home faces a myriad of challenges. In addition to providing an abundance of quality illumination, it must also enhance the decoration of the space and be versatile and energy efficient as well. Track lighting is one popular option that satisfies each of these challenges with flying colors. It's a simple and affordable way to make a dark hallway safe and cheery, to light up a gallery of family photos, or to bring to life splashes of art on different walls in a room. And, the sky's the limit when it comes design. Tracks are available in a variety of lengths and with the proper connectors can be configured in virtually any shape.

Moreover, low-voltage track lighting systems burn cooler and use less electricity resulting in more comfortable space and a smaller utility bill. There is also an almost infinite selection of lamps (light bulbs) and accessories (filters, louvers, and shutters) from which to choose which will greatly influence the amount and style of light omitted.

Installing a track light in place of an existing surface-mounted light fixture is a project that can be performed in an afternoon by most homeowners who are handy. The tools: a screwdriver, a tape measure, a pencil, and a drill. The material: the track system, toggle bolts, and wire nuts.

CAUTION: Before proceeding make sure that the power to the circuit is turned off in order to avoid electrical shock. Don't assume that because the light is not on that no power exists and that it is safe to work. Power could originate from the light rather than the switch. Don't take any chances; turn the power off from the fuse box or circuit breaker.

To get started, determine the approximate location where the track is to be installed. The track can be positioned over the ceiling light box at virtually any point along the track for optimal placement. If the track is to be installed parallel to an adjacent wall, measure from the wall to the track at both ends of the track to make sure that it is properly aligned. Next, with a pencil, mark the ceiling through the mounting holes provided in the track. It is through these holes (usually two to three per length of track) that the toggle bolts will be installed to anchor the track to the ceiling. Use an electric drill with the appropriate size bit to drill holes in the ceiling that will accept the toggles.

Next attach the mounting clip provided to the ceiling light box. Attach the toggle bolts through the mounting holes in the track and insert the toggles into the holes previously drilled into the ceiling. Tighten the toggles only hand tight. Too much force could result in a damaged track.

Tie the appropriate color-coded wires together using approved wire nut connectors. Typically, the black wire should be tied to the black power wire, the white wire should be tied to the white neutral wire and the green wire should be attached to the light box or another ground wire if provided. To complete the project, attach the end caps to each end of the track and install the box cover that is designed to straddle the track and conceal the wire connections.

Finally, install the track heads (fixtures) and lamps and turn the power back on to the circuit. Turn the switch on and adjust the track heads to shine in the desired locations. Chances are if you're like the rest of us your only question after performing this project is why you waited so long to do it!