Incandescent light bulbs were invented over 100 years ago and are still the most common type of light bulb in use today. Find out more with this guide to incandescent light bulbs.
A modern, shiny brass table lamp is photographed on a brown background. A dimly lit lamp can make a dark corner of a room feel cozy and inviting. Pull up a chair, click on the lamp, and enjoy a book or a hobby in the lamp's warm glow.
This photo shows a man holding a compact fluorescent bulb in one hand and an incandescent bulb in the other. Comparison shopping can help the consumer find the best price, but he or she must also take in to account bulb life and electricity use.
A colorful Tiffany glass table lamp is photographed on a white background. When the chain on the lamp is pulled, the interior bulb will shine through the intricately patterned pink, green, yellow, and brown stained glass to illuminate the room.