Pendant lights are a type of lighting fixture that hangs from the ceiling, typically suspended by a cord, chain, or metal rod. They are often used in kitchens, dining areas, and sometimes in bathrooms or hallways to provide focused light and add an element of style. They come in various designs, sizes, and materials, making them versatile for different decor themes. Pendant lights can be used singly or in multiples to create the desired lighting effect.