Most of the lamps on this list allow you to choose from a variety of bulb types including incandescent, LED, halogen, or CFL. Most of the lamps can use several types of bulbs, but be sure to read the manufacturer's label to make sure. A few of the lamps, such as the Brightech Litespan, come with a permanent bulb already installed—great news since you will never have to replace the bulb, but also potentially not-so-great news since if the lightbulb quits working, you have to buy a whole new lamp.