Lamps are devices that provide artificial light, commonly used in homes, offices, and public spaces. They come in various styles, sizes, and types, including table lamps, floor lamps, and wall-mounted fixtures. Most lamps use electric bulbs, such as incandescent, LED, or fluorescent, to produce light. The design of a lamp can also enhance the decor of a room, making it both functional and aesthetic. In addition to providing light, lamps can serve different purposes, such as reading, ambiance, or task lighting. Some lamps are adjustable, allowing users to change the brightness or direction of the light. Light bulbs, interior design, and energy efficiency are important considerations when choosing a lamp for a specific space.