壁灯, or wall lamps, are light fixtures that are mounted on walls to provide illumination. They come in various styles and designs, making them suitable for different interior decors. Wall lamps can serve both functional and decorative purposes, enhancing the ambiance of a room while also providing necessary lighting. These fixtures are often used in living rooms, hallways, and bedrooms. They can be installed at various heights and can be adjustable or fixed. Many wall lamps use energy-efficient bulbs, contributing to energy savings while adding a stylish touch to spaces.