How to Select Incandescent Light Bulbs

Because incandescent light bulbs emit what most consider to be the most desirable quality of light, incandescent light bulbs remain among the most popular lighting options today. Walk into any home improvement store for a light bulb, and you'll be met with hundreds of options. Here's what you need to know to choose the right incandescent light bulb.

• Conventional vs. Halogen? These are the two main types of incandescent light bulbs. The difference between these two types lies in the filling gas. Halogen light bulbs contain a special gas that helps keep the bulb clean, slightly improving its efficiency.

• Base Types.  Besides the typical "A Lamp" (a screw-in, medium bulb base), incandescent light bulbs come in a variety of different base types. When you purchase a light fixture, the packaging should indicate the type of bulb the fixture accepts. Many decorative fixtures (like chandeliers) accept smaller candelabra-base bulbs, while tubular halogen bulbs can take completely different types altogether.

• Wattage. Before you purchase, know the maximum wattage you can use with the fixture. The fixture specs should tell you how many incandescent light bulbs the fixture can use, and the maximum wattage for each bulb. While it may be tempting to add more light by increasing the wattage, it can actually be a hazard (and will probably only produce unpleasant glare).

• Special Touches for Decorative Fixtures. If your light fixture has an open candelabra design (you can see the light bulb), you may want to consider a specialty incandescent light bulb for enhanced aesthetics. "Silk Wrap" bulbs add an elegant touch to a chandelier or wall sconce, while specialty "flicker" bulbs add a rustic appeal to outdoors.

Incandescent light bulbs are extremely simple to install, dim, and replace, and will add a romantic sparkle to your home. For the best results, follow these guidelines when selecting an incandescent light bulb, and be sure to apply the Lighting Layer approach in your overall design.

For more information on the different bulb options available, check out "Energy Wise Lighting Solutions."