This collection of circular fluorescent bulbs provides outstanding brightness with a convenient long-lasting lifespan. Compared to traditional incandescent bulbs, circular ones emit the same amount of light while using much less power. They can be used for homes or offices that have the goal of using more energy efficient lighting. Circular bulbs only fit certain light fixtures, so be sure to check to ensure you are purchasing the correct type. With more than 20 varieties to choose from, these bulbs fit any aesthetic and preference need. Choose from multiple styles of long-lasting, high-quality bulbs to illuminate any room.